Violet - I forgot to mention a fantastic site Ive discovered since becoming hooked on this travel forum!!!! Its called www.cathyandgarystravelpages.com
They are a couple from Adelaide who have pretty much been to every south east asian country at least once and have set up there own web site. Im pretty sure theyve recently come back from Cambodia and stayed there quite a while. They have lots of info and photos, plus you can ask them any q's you mite have. So .... its worthwhile checking the site out.