Was wondering if anyone has any suggestions for a big screen tv? My brother has a Sony Wega 50" and we want something similar but I'm not sure if that is the best picture quality. I don't know alot about them but was looking through the ads yesterday and saw some new tvs with built in HD. The sony wega is a projection tv and I would need a special box with Dish Network to receive the HD quality. Any suggestions or opinions? We're looking at 50"! Thanks in advance!