But the $100 ones will play DVDs?
Yes. All bluray players can play DVDs.
Yes. But if you don’t care about streaming Netflix (or Pandora) then you probably don’t need to worry about it. Just thought I’d point out a feature that is becoming more common.
Actually, Best Buy’s Insignia brand has a model with the Netflix feature for about the same price you’re paying for that HP model from QVC. I didn’t even know HP made Blu-Ray players.
There’s an easy way to test this.
Even a 3 megapixel image is larger than 1080p. Take a digital photo on your pc and try resizing it to 1280x720 (720p) and 1920x1080 (1080p). It should be pretty clear how much detail you lose.