Hi... I am using vudu on a SONY WEGA XBR Plasma (KE-50XBR900) bought in 2003 that still gives me an amazing picture but only supports 1080i. It doesn't support 24p. I'm thinking that I'm not going to see much difference between a Vudu HD picture and vudu HDX picture... but would like to hear it from an expert. Everything I have read says the HD format is still 1080i, and that is the best picture my television is capable of receiving.

Thanks... I appreciate the help! I am trying to compare movies, but once the HD or HDX is purchased, I have to wait until it's completely off before ordering it again. It would be nice if it let me order both and then I'd be able to compare.