I am wondering if anyone has any experience with Polk Audio, specifically their entry level TSi line. I am thinking of getting a 5.1 system with 4 TSi 200 bookshelf speakers (Towers are out of the question) and a CS 20 center channel. I have an SB12-Plus subwoofer (I have very tight restrictions on the size of speakers I can get), and a Yamaha RX-V1800 receiver. I live in Okinawa Japan and there are extremely tight weight and size restrictions and very few companies ship to my address this is why I am considering these speakers. So based on teh fact that I do not have much choise in the matter, do you guys think that these speakers perform well? I pretty much equally do HT, Music and Games. Thanks for your help.