I actually just picked up a Sharp LC-46D64U within the last week.

I know it's not the latest model but I got it for $1199 CDN at the local Futureshop which seemed like a pretty good deal. Went on AVS to the calibration thread and found some suggested settings and the picture looks great. Very sharp and vibrant picture.

Sharp TV

2xM80 VP180 2xQS8 2xM3 HSU STF3 LG 60PS11 Denon 3808 ATI 1506 LCR 2xATI 1502 Oppo BDP-83