Ok, I am upgrading various parts of my home theater, and one of them happens to be my DVD player. Previosly, I had a Panansonic, and for the most part, I was happy with it, except that it seemed to "sway" a little.....like the picture would get slightly brighter, and then sort of fade to slightly darker, most easily noticed if the movie being watched was a night time scene...but anyway, I am getting a new one, and one feature it MUST have is the ability to pla MP3's, and have optical and coax Digital outs. So my question is, what other features are a "must have"? Like Progressive scan? etc? I really dont want to spend very much, probably no more than $140, but I see that Circuit City has a ton of players below that price. So if you have any ideas, throw them at me, or if you know of a good player, post the link to it. Thanks.