I have friends who swear by Behr Aura. It's a very thick paint and they're quite happy. The quality is nice too, it doesn't chip. They didn't use it on something that would need 8 coats (like dark red) but did need a primer. it was well worth the $70/can they said.
We're painting soon (I hope!) and will use it if its low (or no if that exists) VOC. I know CIL does that type of paint as long as its white-based lighter colour.
dd1 10/2004 prenatal stroke survivor w/ speech delay and dysarthria
dd2 02/2007 asthma