I rented this house for 16 days and it very well prepared to receive their guests. We were party of 8 (2 kids) and we all felt very comfortable for the whole period. This house has everything you need (full kitchen, towels, tv in all rooms, Ac, Pool with heating). Close 10-12 min to Disney's parks and lots of restaurants close by. There is also a Walmart besides the Bellavida Resort, that's very helpful to buy somefood and other things that you may need.
This house has something interesting that we loved. As we have a 4 y old daughter, in the room that we stayed has a single bed for her sleep with us. We just moved the bed close to our bed, otherwise she could fall out of the bed.
The Resort is very nice also, with a big pool, Jacuzzi and a club house. The company that administer this house has very pleasant employees and they are always in touch with you in order to assist in any need you can have during the rental period.
So, there is nothing you need to worry about, just bring you family and enjoy you vacation.