i definitely like the looks of the dana 630, the PSB Image B25s, and the usher 520s. I have someone actually coming to my place to demo the ushers for me. We will see how I like them. I just wonder if my receiver is going to really hinder the speakers or not. I have a Yamaha HTR5835 and no amplifier. Should I be looking at upgrading that or getting an amp along with the speakers or can I be satisfied now with the new speakers and add an amp or a new receiver later? This audio stuff is wholly new to me. Computers I understand. Audio not as much.