Yep; with these diffs; seems a lot like the Optoma HD7100 in the updated case. I have a buddy looking and he does so more with his wallet. He has been leaning toward the award winning PLV-Z's but has a cost issue. $1500 with screen and extra lamp and S/H is tough to beat for a leading product, but that H70 might do it depending on S/H and screen costs.
H70
ANSI: 1000
CONT: 4000:1
RES: 1280x720
H72
ANSI: 1300
CONT: 5000:1
RES: 1280x768
Could you get another ceiling mount with a longer down-rod?