There was a reply about the "required" timeshare on this hotel on the Budget Board, the poster said they kept them 2 and a half hours instead of the requisite 90 minutes.
When I spoke to Faye Goldberg (hotel manager) she did say to me that a presentation is required if you book through them. However, if you use a broker (valutrips, etc..) that it MAY not be required, but the rate may change if you choose not to do the presentation.
AFter that conversation we decidied to go elsewhere..(although it broke my heart).