i have a fresh pair of paradigm focus speakers and the matching center channel. beginnings of an HT set-up in a spare bedroom. hardwood floors. a couple of rudimentary questions about speaker stands, mostly dealing with the base spikes/isolation. the goal of these is to decouple the speaker from the floor, correct? shouldnt i isolate my center channel from the display? right now it sits on top. what are other focus enthusiasts using as stands?