I just received my 2408 WPF. It's an A01, and sharpness goes in increments of 10. Unfortunately, it's blurry at 30 and still has edge enhancement enabled at 40. Using SoftMCCS I can get it to set at 35 (the command is 03 8C 00 0B by the way), but it still miserably fails the sharpness test here: http://www.lagom.nl/lcd-test/sharpne...harpness-d.png . My 2405 passes with flying colors. There is no way to get to a value of 37 or 38 which would probably be right on the money for completely disabling the edge enhancement. As for input lag, I don't notice anything different from my 2405. The inability to disable edge enhancement is a deal breaker for me though.

I've already submitted the return request and will be looking at getting a Samsung 245T or something (still doing my research).