I have built a pair of North Creek Okara II's, a Vision Center channel, and am currently finishing a pair of Vision mains. The North Creek kits are outstanding and sound fantastic to me, so much smoother than anything else I've been able to compare them with. If you are of intermediate woodworking skills, I highly recommend the Visions for HT or the Rhythyms for 2 channel. The toughest part is the finish so they look pretty. North Creek takes care of making them sound great for you.
Steve
Steve