For a short time usage run by your local Pawn Shop. Educate yourself on exactly what you need, then when you find one negotiate for a good price, insisting on a “It better work” warranty with the shop owner. Talk to him about what your doing and that you might just bring it back to “Pawn” it when your done. That way he makes $ twice. Offer to take him for a ride in your truck when finished. It doesn’t hurt to have a Pawn Shop guy as a friend.