A 1080p pj will certainly look better than a 720p pj when it comes to br. Hdtv is another story. It may or may not look better depending on broadcast and your lighting conditions remembering that with ambient light you need more lumen output. I have a new Epson 8100 and could not be happier. It's not my dream jvc but it's kickbutt for 1.5k
Difference between 720p and 1080p projectors?
I've had an Optoma H79 projector for 5 years and it still works great, but I'm wondering how much video quality difference is there between it's 720p resolution and newer projectors offering 1080p. And is there a very noticable visual difference/improvement or essentially the same?