Hiya guys. Just a quick Question. I'm planning a trip for a few weeks starting around the end of may to the following parks. What i wanted to know was would just once day in each park be ok or do any of them need two days from your experience? Thanks
Cedar Point, Kings Island, Holiday World, Busch Gardens Europe, Kings Dominion, Six Flags America, Hersheypark, Dorney Park and Six Flags Great Adventure.