Me too. New 799 am currently trying to get one through a company omnitracs set me up with. They have to do it through a dealer and the dealer wanted to mark it up to 1200 dollars. Wtf. Still haven't got it yet. Waiting to hear back from the salesman to see if we can do it through a different dealer or another way. I did see a couple in Amazon. 799 and 30 shipping. I sent an email to the company making sure that any 9 pin would work in my Volvo but no response back yet. The ad said it was for a 9 pin pete with Paacar. Good luck. Doubt be will find a used one. There won't be many left here soon I am sure with the deadline approaching.