Wilderness is a nice place to stay, we spent a week there 2 years ago. Even the fast food service restaurant is good, the sandwiches at lunch time are made to order and very good, one of the best deals in Disney as they are enormous. The boat ride to MK is always a nice way to travel, very relaxing. It is worth checking out the foyer at the DVC side of the hotel, very nicely themed, and the main reception area is just stunning. Keep an eye open for the semi tame rabbits that roam the grounds.
Alamo were very efficient when we hired in October, very slick drop off at the airport. We had a Kia Sorento for 2 weeks which we used to store excess luggage while we were on our cruise!