We just returned from a short trip to Hershey PA. We did the zoo, Chrystal Cave and two days at Hershey Park - on the way out we asked the kids if they liked the trip - and DD4 piped up "I liked Disney World better" and DS said he was thinking the same thing! I guess we've ruined them for other parks! (I was thinking the same thing but happy to keep our budget in line until the next trip!)