Another option would be the bus to MK then the resort launch to the Poly. It's a small boat and only goes to the GF (1st stop) then the Poly. If the weather is good it's an easy ride and usually quicker than the monorail which often has to stop and wait coming into the CR for other trains to depart. I think the boat ride takes less than 10 minutes. We did this to return to the Poly after the Halloween PArty last year, lot less crowded than the monorail.