Was thinking of taking DD and my Mom to Disney for maybe a long weekend (4 days) -- however she's VERY reluctant and nervous about going because she has trouble moving around -- but I told her we can rent her one of those electric things. However are there any rides she can go on that will be handicapped accessible? Can she get in/out of shows? Stepping in and out of a ride is not going to happen and I'm trying to create memories for them both since they dont really get to see each other very often. Has anyone taken an elderly parent/grandparent and have had success with it?? TIA!!