Both are good speakers but it would really depend on your taste. If you refer to speaker - amp matching alone, Louie is on the money with the yamaha wharf combo. TSI, i feel is more suited for Onkyo. As for the 10.5, if you can stretch your budget go for the 10.7, based on reviews the 10.5 is not very good. I auditioned it myself and preferred the 10.2 with a sub vs a 10.5.