I was able to rent a power chair for my husband through Care Medical for our trip in 11 short days! Thanks for the advice. I thought I had read somewhere on here that you had to be present when the chair or scooter was dropped off and that this made Walker Mobility a better choice. I learned today that you do not have to be present at the drop-off or pick-up from Care Medical. The rate for the chair is higher than the scooter though - $45/day which is $315 per week. They were able to accomodate his request for a 20-inch seat which was nice.