I bought my DSS driveshaft through hypermotive about 8 months ago, I had some issues with the DS and I called Jason at 10 PM one night expecting to get a company voicemail. Turns out I had his personal cell number and he answered my call even though he was with his family. He insisted on answering my questions before hanging up even though I told him to go be with his family.
Also want to note that the price I was given at that time was rock bottom so I can only imagine how awesome the BF deal is.
My point is, top notch customer service and rock bottom prices! It's what all of us cheap asses want and you know it!