Hello all, Do any of you get to a point where you've done so much research on a topic where you think you're just splitting hairs? LOL - Well I'm trying to decide on my first projector. I was so enthused by the reviews I read concerning the Optoma H30, that when I realized they released the H31, I thought that was even better! While researching the H31, I ran across personal reviews from folks who purchased an InFocus 4805. I couldn't ignore the information both at InFocus' website and not to mention I have been purchasing InFocus projectors for my company for the longest time. They're great data projectors. As you all know, home theater is a different animal altogether. So after crunching all the numbers and doing all that I can - I've come to two: Optoma H31 vs InFocus 4805 I love watching DVDs, invite the guys over to watch sports and even some X-Box at times. I just don't know enough about what's a greater value in what I'm watching: contrast vs. max native resolution resolution lumens vs. features The room has some ambient light (living room), 18x13. Your thoughts much appreciated!