Hi everyone. Myself and a couple of friends are thinking of driving from Las Vegas into Utah and Colorado and then up through Wyoming and Montana. Can people advise on the best (and cheapest) way of doing this? We were looking into renting a car but it will be very expensive as we are all under 25 and we weren't sure if we could pick it up in Vegas and leave it in Montana at the end. Will it be possible to buy a cheap car and sell it at the end or will this be a real pain? Any advice would be really helpful. Cheers, Jamie.