After looking at all of the options for towncars, we also decided to use MH for our Disney trip in December. They had one of the lowest prices but some of the best amenities. Free car seat, 1/2 hour store stop, photo, stroller rental, name sign at airport, etc. Some of the others had similar amenities, but the MH website just seemed really friendly and I received a nice reply to my e-mail very quickly. Couple that with the positive notes I've seen about them on this site, and they were easily the best choice for us. Hopefully, everything will go smoothly. *crossing fingers*