These were pretty hard to find recently because of legal issues (at least for me). Ncix has them back in stock I'm gonna see if I can fit a h320 in my corsair 500r and get one, the sell my h100. This may be old news but I don't see anything mentioning it so just wanted to out this out there.
http://www.ncix.ca/search/?categoryid=0&q=Swiftech+h220
http://www.ncix.ca/search/?categoryid=0&q=Swiftech+h220