I have the exact set up as WillieM, except for the sub, I have a SVS 16-46cs. And I second all his remarks about the PSB Image line, especially for home theater, as the name implies, the imaging of these speakers in home theater is really remarkable.
I have the PSB Image series and they are pretty damn good for the cost. I would also like to build a set of my own when I get a house. I have heard and read that you can build some pretty awesome speakers if you take the time to do the research on what you want.