Yes, I deliver medical equipment to patients homes around north Florida, sometimes I drive as much as 300 miles a day. Then some days, I don't have to work at all, so it's nice.
Thankfully my suby averages 31 MPG, and I get paid $0.53 per mile, on top of my salary and bonus.
Burren, the tire stretch is partly so you can fit a fatty tire on the back, and partially to offset the engine so the tire lines up with the frame. They have different offsets though, up to as much as a foot i think. I'm worried if I stretched it a bunch, my fat ass would make the frame scrape without a heavy shock.
I'm a commercial driver living in Orlando, that sounds like a job i wouldn't mind doing. Would you mind PM the name or names of company's that hire for that sort of thing. Doing a search right now but thanks if you provide the info.