Hey, everyone! On this very rainy day here in Ga., I bought a Sony DVD player from Sam's wholesale club. It was a display, so I got it for $30, regularly $70. It's model # is ns501p. It's progressive scan, which I didn't have with my previous Sony. Problem is, I can't find any reviews anywhere. It looks just like the ns575p, which is what I thought it was. Does anyone have this model? Is it the same thing? This sort of thing just bothers me! Please help!