sir, i dunno about 2nd gen crv since my ride is not a crv. though ang maiko comment ko lang, all the CRV owners that have their ride converted (if you'll try to backread) are pretty much satisfied with it.
re: greenfuel, green autogas, xoom
many already posted their rides here having converted at greenfuel and/ or green autogas, and they are very satisfied with the result, as a matter of fact, GH's recommendation is greenfuel, ok din sa green autogas (dito ako nagpapakarga lagi kasi mas mura compared sa petron saka macro ng mga P1.50 and ang dami nila gawa ngayon, kanina may 3rd gen crv pa ako nakita dun)...don't know about the xoom though...