Me persoanlly, the easier and less chance of problems the better for me. I like raffles where there will be a definite winner when the raffle takes place, IMHO it sucks to be the first number drawn and not win. Also I hate raffles where they give away lesser prizes away first. I always think the first number drawn should be the big winner.

Like I said its more a personal preference nothing to do with your raffle, its yours and run it as you want, and good luck and I hope you sell all of them and get what you want out of the truck.