Is 17" moniter good for gaming? I'm planning to buy a videocon 17" led tv. I chose 17" because I'm on low budget and space at the moment. I will hook a ps3, ps2 and cpu with this. I'm preferring tv over monitor* because i dont want connect ps2 using tuner or vga converter etc. Plz suggest and guide as it is urgent.One more thing.. I think with small moniter i won't need a high end gpu in my pc. Am i right?