Usually the dealers have a group of drivers they use and are bonded. I would go that route before I took on some unknown. Second would be the various delivery companies in the Elkhart area, again knowledgeable and correctly insured for a commercial RV delivery. Other than that, I would some how make time or ask the dealer to store it until I could go get it.
If it wasn't elvers season there in Maine, I would give you my SIL's info and he would probably go get it for you, but this time of year, you can't afford him.....LOL