Looks like you must have a pretty nice shop with that mini mill2. Unfortunately the job shops around here have about dried up. There are still a few left, but not many. The machinist trade has too. We have had almost an impossible time finding journeyman. Private message me if you would like to talk "shop" and we can compare some notes.
Sorry to have hijacked the thread, will let it go back to the break in period. I did just buy a 2017 F-350 dually and will be towing next weekend. I hope to get 500 miles on it before I do, but don't know if it will happen. The 2012 I traded had a little over 200 miles when I hooked up to it.