the only way to go is PS3. they cost the same as a BluRay, firmware is upgradeable via ethernet, and you can play games on them. But you are hurting yourself with only having a 1080i projector. I don't care what anybody says...the difference between 720p and 1080p is very significant when projected. Also, just in case you wondered regular DVD's look like hell when projected up to my 106" screen.