..for a home theater setup.. Is it worth the $ or should I just stick with my basic Belkin power surge? The Best Buy guy I spoke to when buying my TV suggested I get one of the Monster power strips, which were like.. $149 and $199 for the ones that "clean" the power. I'm pretty noobish to this stuff and was just wondering if this was really something that I should spend $149-$199 on? Best Buy doesn't work off of commission and he really seemed to be pretty serious about how important buying one of those would be. Sooo.. I'm just trying to decide whether or not to drop the $150 on it or not.. the whole concept makes sense and I don't want my equipment to get owned later by "dirty" power, storms, or anything like that. thx in advance.