To complete my entry-level system, I have a chance to get one of these for my center for about the same price ($190 after tax and/or shipping). Let's assume the 350 is in good shape. I'm running an Onkyo 602 with MiniMonitors as fronts, a pdr-10, and Titans as surrounds. It's used about 50/50 for music/movies. I'm assuming the 350, but I've never bought used speakers before. Thanks for your advice.
the 170's might be a better choice because they are new,,but if you trust the seller the 350 I beieve will match the timbre of the minis,, for you front wall,,then again the 170 's will match your rear titans,,either way they are both good,,and close,,