i have a KDS 195-TF and it is great.
you won't be disappointed.
2 things I noticed:
Buttons- too small, and I have small fingers.
Heat- A lot of heat on top vents but not too bad
But the Menu is great, more options in the Digital Menu then the Sony has, it is true according to a review I read.
Also, the auto calibration is only 1 button hit. Press the button 2 times in a row and it is all calibrated. Better than navigating through a stupid menu, for that common need.
Also, the box says 1900x1440 rez is supported at I think 75z or so. Not posistive on hz.
I installed the drivers from kdsusa.com and 1600 is the max there.
weird, but it can support 1900x1440. It is in the manual.
From what I hear KSD support beats the socks off Sony, so even though off-brand might brake down more, they replace it with no hassle and free shipping.
KDS all the way.