Does anyone know for sure if there are any differences in any of the new polk speakers that are sold in stores like Curcuit City, etc. Vs. a smaller specialty audio store that also sells polk speakers(same models)? I was just talking to a guy at a local audio/ video store that said polk in north america has "sold out" to the big box stores and is nowhere near the quality it used to be or what it is in Europe, etc. and that is why the big stores can discount them so much...because they're getting them so cheap...because they're not the quality they used to be, which polk has been known for in the past. I just got an awesome deal(cheap sale price at a big box store) on a pair of RTi10s, RTi6s, and a CSi3, but if they're not really the quality I thought I was getting then they're going back to the store...hopefully someone can confirm wheather this is true or not, I tried to search for some info on htis but couldn't find any.