I'm surprised to see Aria charging £20 just for checking a TFT monitor has no dead pixels when it arrives! What's to stop the monitor developing a dead pixel 1 min/1 hour/1 day after turning it on?
If you get a Class 1 rated TFT you don't need to worry about dead pixels only price
I also saw a couple of good TFT's that may interest other people:
ACER 1951AS Gamers Line: 1280 x 1024, 19", 8ms, Contrast Ratio 700:1, Brightness 400 cd/m2, DVI and D-Sub, Price around £250
LG L1915S: 1280 x 1024, 19", 12ms, Contrast Ratio 500:1, Brightness 250 cd/m2, No DVI only D-Sub, Price around £190