DIG:
Your Peterbuilt and my old KW are out of the same era and in hindsight which really means what I should have done was keep the KW I had already owned it for 12 years got rid of 3 trailers and 2 dollys purchased a new drop deck with ramps and a beefed up main frame and got into a similar industry your doing now ,the old W model would have still been percolating.
Dream on Dig, you’re too old. 
Come to think of it though, you’re younger than me, so maybe not. 
So as you once said you could have done with knowing me when we were both, almost, living in Oz, just let me know when you go for it and, if you need an offsider, I’ll be there.
As long as you can sort out out my visa, multiple licence etc of course. 
2 old codgers kicking up a right old dust cloud.
But NMM, can you run everywhere in the States with that engine, even California for instance? But perhaps you don’t want to go there anyway. 