Blu-ray Discs for Home Theater Demos

My friend Mike recently asked for some suggestions on Blu-ray discs for demoing one’s home theater setup:

Could you recommend a Blu-ray movie that would make a good “demo” to show off the capabilities of a new A/V system? From the few Blu-ray movies I&Rsquo;ve seen, the encoding quality varies dramatically from disc to disc. I’m sure that some of the variation is due to lower quality or older original film stock, but even a few “new’ movies sometimes have picture quality more like DVD than Blu-ray.

For that, I’ve found The Blu-Ray Picture Quality Thread at AVSForum to be rather handy. There, commenters suggest rankings for movies and the thread maintainers aggregate those into overall rankings. More specifically, they group movies into six categories from best to worst:

  • Tier 0 — Blu (Reference): Blu-ray titles in this tier consistently offer reference level high-definition picture quality.

  • Tier 1 — Gold (Excellent): Blu-rays in this tier are demo-worthy and exhibit many of the same image qualities as titles in tier zero, albeit with a few qualifications.

  • Tier 2 — Silver (Good): The titles in this tier are representative of good picture quality that is above-average and a significant upgrade over standard definition.

  • Tier 3 — Bronze (Average): The titles in this tier are representative of average picture quality considering all Blu-rays.

  • Tier 4 — Copper (Below Average): The titles in this tier typically represent below-average picture quality that is subpar for the Blu-ray format.

  • Tier 5 — Coal (Unacceptable): The titles in this tier have severe limitations in their picture quality that is strongly underwhelming compared to the average Blu-ray.

In general, a good approach might be to look over the list, particularly the movies in the “Blu” and “Gold” tiers, and pick out a few flicks that you personally enjoy.

Just to get things started, here’re a few that I might go for:

Baraka (Tier 0 — Blu): As High-Def Digest put it in their review:

The 1080p/VC-1 transfer is framed at the original 2.20:1 aspect ratio of its 70mm source. The image is very sharp and detailed, often breathtakingly so. Even the widest of master shots exhibit a tremendous clarity throughout the frame. Facial expressions can be read on individuals within a huge crowd. Colors are vivid, yet always natural, without looking digitally manipulated. […]

The Dark Knight (Tier ‘1.25’ — Gold): Also from a review at High-Def Digest:

Don’t worry — ‘The Dark Knight’ does not disappoint. Easily Warner's flagship title for the year — if not the most highly-anticipated Blu-ray of all-time — this is a superlative 1080p/VC-1 encode that is guaranteed to be the new demo disc of choice in home theaters around the world.

The Fall (Tier ‘1.25’ — Gold): And, again, from a High-Def Digest review:

‘The Fall’ features a stunning, near-flawless 1080p/AVC-encoded transfer that’s ripe with vibrant primaries, lush bronzed tones, and exquisitely inky blacks. Contrast is spot on and never buckles under the intensity of the beating sun or the low lighting of Alexandria’s hospital. Detail is remarkable and precise as well. Every cracked rock, parched patch of skin, and tattered costume reveals fine textures and minute imperfections that simply could not be achieved on DVD. […]

In addition to the scores in that AVSForum thread, there're also lists published elsewhere such as this 10 Best Movies to Show Off Your Home Theater article from PCWorld.com. On the plus-side, those types of articles often suggest specific chapters within movies, which can be handy, but on the other hand, they do eventually become dated as more movies come out.

For instance, that article offers these scene suggestions for Baraka and The Dark Knight respectively:

[Baraka]

Chapter 1: After some stunning shots of mountains, the camera zeros in on a monkey sitting in a hot spring, surrounded by snow. I found myself looking at one hair wiggling in the wind.

Chapter 4: As the camera slowly moves across terraced gardens, you feel the movement. When it glides through a tunnel, people’s voices seem to come from all around you. When it finds a large crowd of men performing a “monkey” chant, it just stuns you. […]

[The Dark Knight]

Chapter 1: After nearly a minute of logos, you get an astonishingly clear and detailed IMAX cityscape, bringing you into a weirdly funny yet shockingly violent bank robbery. Shot entirely in bright daylight, it’s crystal clear.

Chapter 20 and 21: A big chase, this one at night, shot in IMAX and showing plenty of shadow detail. It also shows a big rig turning over. And the sounds, coming from all directions, show why Dolby 5.1 was invented. At 1 hour and 16 minutes into the film, gunshots fire all around you. Duck! […]

In the end, it’s up to you. There’re plenty of good discs at the AVSForum thread and if you find a movie that you like within, say, the Blu (Tier 0) or Gold (Tier 1) groups, I think you’ll be off to a good start.

I Might Buy a New Satnav, But Not a TomTom Go 740 Live (Updated)

I’ve been thinking about buying a new satnav ever since Dash cut away most of its employees and decided to, shall we say, hibernate. So, I've been mulling over my options and TomTom’s Go 740 Live had looked tempting — after all, it’s a GPRS-connected GPS with live data, just like the Dash Express.

Then I came across this review of the Go 740 Live on Gizmodo; they weren’t exactly raving about it:

The main screen is still a mess, mainly too much unnecessary clutter: Satellite signal strength? Minutes till turn and distance till turn and time at turn, plus time at destination? Traffic alert icons even when there are no traffic alerts? The road graphics still look horrible, and the refresh isn’t always fast enough to tell you where you are. […]

Youch. I enjoy a well-designed interface as much as the next guy (such as with OS X or my TiVo), but it sounds like TomTom is pretty much going in the opposite direction on this. Disappointingly, it appears that many of Gizmodo’s gripes fall across the TomTom line and don’t necessarily afflict this model in particular. I guess I’ll have to keep looking.

Update — May 13: Reading over GPSReview.net, I came across this rebuttal to that Gizmodo review, going over many of the items point-by-point. In fairness, I thought I should include the portion that addresses the bit that I excerpted above:

Minutes until turn? I don’t even see that as an option to turn on in the preferences. The same goes for “time at turn”. (Both of which don’t even exist.) If you don’t like the clutter, use the ‘Status Bar Preferences’ screen to turn things off you don’t use such as time to destination. […]

Well, that certainly paints a different picture. And, while I’d like to be able to say that this gives the TomTom Go 740 Live a clean slate, I’m still wary (irrationally so?) of a GPS unit that has sub-optimal interaction design by default (though, to be sure, an interaction design that is configurable toward better arrangements). In all, I don’t think I’ll cross this one off my list, but it’s decidedly not a slam-dunk for me.