I purchased my HL-T5076S about a month ago and, while I noticed some "bending" as my wife calls it, I didn't think TOO hard about it as I had to still paint and complete the basement and became otherwise preoccupied. Now, exactly 30 days later, we're loading it back into the truck and once I get home from work, driving over to CC to basically tell them, "thanks, but not thanks". Why? Well, I had a technician come out after calling Samsung last week. He looked at it and said that while he couldn't fix the bowing problem, he could call another engineer out to "dig deeper" and see if they couldn't fix it. By "dig deeper" I believe he meant repositioning the mirrors. And then, in a wink-wink-nudge-nudge motion, basically said "if I were you, I'd return this and get yourself an 89".
So, there ya have it. I just can't believe Samsung would put customers through so much drama over this stupid bowing problem. Didn't they QC this stuff? Otherwise, we absolutely love the set, but c'mon, this thing cost me good money, and I can't sit through watching letterbox stuff and say "gee, what a great picture EXCEPT for that weird bending! It totally makes the $2000 ALMOST worth it!" and not feel bad.
just my .02 cents.