Going to start another common looking for a Dover Fast tool for sale post. I'm on call right now on someone else's route, I have 2 actual t links that don't communicate for Crap to controller while plugged in. Even if it did, it's very iffy to actually be able to change parameters let alone deal with a cold start. I've been watching ebay for a couple years, couldn't find nothing, I have 35 DMC's on my out route, sometimes I can borrow another mechanics (2 counties over) fast Tool, finally hitting my breaking point as I'm on my way to #2 call back for the weekend on same elevator. Would be greatly appreciated if anyone could part with one and sell. Work safe