Should I worry about Xbox 360 On 12G Pannys?

I know theres a ton of threads on gaming a and plasmas, but I need to know about something new. I game alot on my 360. I'm looking to get a V series Panny 58" when avail. I have a 4 yr old Panny and pause, watch black bars for hours with no burn in, but no gaming on that TV. I will be replacing a 51" Sony RPTV. Will these new V series be a great TV for gaming? (and movies)

Any one with a 800U game all the time? I guess IR has came a long way since I bought my last plasma.

Opinions?
Thanks!

Thanks. My cureent 4 yr old Panasonic Plasma gets tons of black bars and such much of the day and it hasn't had 1 problem. (Knock On Wood)

So I guess gaming isn't any different.

Thanks