Last week I ordered some parts from Viper Parts of America. One of the parts I ordered was a main bearing set .010 under for my GTS. I ordered it because it was on "closeout" and was about 1/2 of what I could get it from other internet sources. I went ahead and ordered a few gaskets at the same time to save on shipping as I've got quite a list to buy. Got my order Thursday and my main bearing set was only a single bearing. I couldn't believe it. I couldn't find a whole set at VPA so I just ordered a new set from Rock Auto. I contacted Viper Parts of America about the return and they say there is going to be a 20% restocking charge. Really? I've got to pay to send this overpriced single bearing back and now they want to stick me with a restocking charge. As a former region president, I am appalled. I can't believe that the vendor that was created to serve our fellow viper owners is charging a restocking fee. BUYER BEWARE. I still need to buy about $1000 worth of viper stuff to finish my project.