The Panasonic TH50PX80U The Panasonic Viera TH50PX80U is a great TV and a great deal. I bought it after doing a lot of research. One key thing I learned was that 1080p is really not advisable for televisions under 56" - the experts say that you can't really tell the difference, and there's a big jump in price going from 720p to 1080p. While a 50" TV is big, it's just not big enough to make 1080p worthwhile. A 1080p 42"...