I have the DR thigh pocket and, interestingly as it was what I was going to use as an example, the first item pictured on that page - the clipper pocket.
Both are suffering from stitching coming undone, or the stitching areas were not reinforced enough. One of the guides for one of the two leg straps on the high pocket came undone, and the guide strap for a pastic snap (the plastic snap is what secures the clipper pocket to the 2" belt) pulled out. Neither was from overweighting, both, IMO, are just inferior products. Considering I've only owned them for just about three months, this does not bode well with me. I own primarily all Dive Rite stuff, and I find it to be unfinished on a number of levels. I'd love to say great things about them, but I'm not one to need that feeling of diver gear-justification. It just ain't all that great. Save for their regulators, I'll be moving away from DR stuff in the future as it really doesn't seem like they have done much to improve upon the gear they put out.
One of m'verygoodfriends, Tom Winters, has a thigh pocket that I deem superior for a number of reasons. One, it has lasted more than a few months (try years probably), and two, for a leg strap it has one wide strap that wraps around the leg and locks with velcro on the other side (so two ends, but one approx 4" wide strap). Do I have a clue as to what make it is? Of course not.
I do not hate DR, but BigTUna's post really got me thinking of how multiple DR items are failing for me (or those that just ain't too great), and I see the company, now, as just a cheap way to get into semi-tech gear. I guess I ought to show up at my LDS and show them the Clipper pocket AND the thigh pocket to see what they'll do for me. If anyone wants close-up pictures of the stitching failures PM me.