Hmmm sounds like a very interesting and relaxed gig. Do you wear gloves? (serious question). My dad had to drive ~200-300 miles per day as a sales manager that was relocated to an office 80 miles away from home and he got really bad callouses and warts all over his fingers. I actually drove his car (an 2000 Infiniti I30) for 5 years when he retired and bought a new one. It was at 200,000 miles from so much open road driving but the engine still ran like clockwork easily. The only problem we had with it was all the salt in New York State started messing with the undercarriage.