If you are still auditioning, you should listen to Linns. For HT you would use a pair of Ninka models as mains, a Trikan center and a pair of Katan models for surround. They offer two very good models of subs but you can do as well for less money from other brands. List for this stuff is around $100 over your stated price point, but I'd be astounded if the dealer wouldn't work with you a bit on this big an order.