We stayed at Souther Dunnes for our very first trip to Orlando many years ago and I would say that if this is your first trip to Orlando then it may be to far out for you, I think your own instinct tells you this, as everyone else has said the estate itself is really nice and I would have no hestiation about staying there in the future as we have stayed on H27 for future visit, but for 1st timers when you are travelling to the parks each day it does seem far.

Have a good trip wherever you decide to stay.
Kim