"No input lag" and "no noticeable input lag" are two different things. The ST60 is perfectly fine for anything like Call of Duty, Killzone, Halo, Devil May Cry, Metal Gear Solid, Bayonetta, etc. I just wouldn't play Quake or Street Fighter 2 in a tournament on it (you wouldn't play on a 60 inch TV in those settings anyways).
And those TVs you linked aremediocre as fuck. Just put the pipe down dude, the ST60 is an amazing TV for console gaming and home use and has an absolutely astounding picture. If you're absolutely anal about the numbers, get an older GT50 (or a new GT60 if you're in Europe) or a VT60. Panasonic Plasmas are just way better than that crap you keep linking for a home theater.
And those TVs you linked aremediocre as fuck. Just put the pipe down dude, the ST60 is an amazing TV for console gaming and home use and has an absolutely astounding picture. If you're absolutely anal about the numbers, get an older GT50 (or a new GT60 if you're in Europe) or a VT60. Panasonic Plasmas are just way better than that crap you keep linking for a home theater.