I've got Under Armour knee-high socks that I quite like. They're a pretty good thickness but breath pretty well. I've not had any problems with blisters (but then I rarely get blisters anyway). I prefer the high socks to keep my knee pads from pinching against bare skin.
I use Drymax LiteMesh skate socks that go up over my calves. I love them. They keep my feet cool and dry in my skates and my legs cool and dry under my shinguards. I've never had any problems with blisters either, comfortable overall.
Socks are socks. I personally use the ProFeet because they were the cheapest. I couldn't use regular socks or go barefoot though. Regular socks just feel weird the whole time and barefoot makes me feet incredibly sore for days.