On our next trip, we are planning on heading over to the Boardwalk after an afternoon at Epcot. We will be taking the bus from the Wilderness Lodge to Epcot. When we are finished at the Boardwalk, we will probably just want to take a cab back to the Wilderness Lodge instead of messing with the busses, transferring, etc. Are cabs available at the Boardwalk in the evening? Does anybody know how much a trip like that might cost us? Also, how much tip is appropriate for the driver? Thanks!