Thanks Kevin, I did talk to Wolfgang about it and he said it would not be possible. But, I won't take no for an answer until I have done all the due diligence of talking to folks. He said I'd have to change the motor and add all the electronics. That just doesn't seem right but who am I to argue? I'd rather just toss it out there to see if that is really true. I'm going to clean it up and sell it more than likely. I don't have room for 3 saws much less 4. But, it's hard to pass up a deal. I had to drive about 4 hours round trip to get it but at that price, it was still a deal.