I received a phone call from Vince at onestopmotors. After hearing the sales pitch, I told him I wanted some time to read up on the company. I found several websites where people were calling it a scam. When he called me back I told him I still wanted to do more research because I wasn't sure it was a legit company. He tried the high pressure sales on me and said "are you gonna sell your car or give into your fears and do nothing?" I warned him that that kind of sales pitch does not work with me. He kept calling back (not leaving messages) and finally I answered again. I told him I had decided not to use them and that I did not have time to talk because I was putting new brake pads on my car. He got aggressive with me and said "you are working on the car that you are selling? I guess you are the one who is a scam!"
Do not deal with this company. Real legitimate companies do not treat potential customers this way. It should tell you something about their integrity.
Buyer beware! Stay away from Vince and stay away from onestopmotors.com