OK, so the Moose Wagon turned 200K and I figured its going to start throwing codes soon, so I bought a whizbang Edge Products CTS which is supposedly the latest and greatest. I got it mostly for the diagnostics and monitoring, but I'm hoping to do something too with the shift points. Power is not something I'm looking for more of, but economy would be nice. Anyway, does anyone else have one of these? I set it up, and it's been running the stock program, but I wanted to see what the towing program looked like, so I tried to program it. I can't tell if I messed up or just what, but after programming it, it wouldn't start. I ended up changing it back to stock, and getting to work 45 minutes late. Mental note... no programming on a cold truck before work. Also, the glow plug light is on constantly during the programming. That's pretty scary. I'd like to play with the trans shift points, but there isn't much in the book on doing that. Short of calling their tech support, I thought I'd start here first.