Seems like the new 100Hz sets like the panny and tosh are a big improvement for SD feeds. Having initially decided i was going to get the latest 32" sammy, i'm now considering the 100hz models from tosh and panny. However as is normally the case with this ever changing technology, i'm hearing reports that 100hz is no good for games playing! Do these sets have a game mode where the refresh rate can be dropped to 60 or 50hz for a better games playing experience? comments?