I have been looking for a large screen (42 or higher) television. I've noticed most are 480i, 480p and 1080i, except for more expensive sets. I will be mainly watch movies via dvd and sports. I as will watch some tv (2-3 hours/day at the most) and do some gaming, though it is not planned to be my main gaming set (ask the wife ). Am I missing out by not paying more for a tv that has 720p? If I am can anybody suggest a decient affordable set (between 42-48 is fine)

Thx in advance.