We took the Hilton tour. Piece of cake althought the salesman tried to make me feel guilty for taking the tour without planning on buying - puhleese!!!! The units are very nice and it can probably be a nice deal for people who are tied into Hilton, but we already own Marriott. We did the tour to get some cheap add on accomodations in Orlando. Our reward was 3 nights at the LBV Embassy suites for $144. You can also get tickets, etc.
David