Hey, were going to be picking up a new television, which will largely be used for gaming, shooters specifically. Were hoping to just get a 32", and my question has to do with whether a 60h or 120hz is required for optimal gaming? I heard from a friend 120hz is only really needed if you're looking at televisions 40" or so and higher. Would I notice any lag/be hindered playing online on a 32" 60hz probably led hdtv? Thanks!