In reply to kipper12:
I had the same a couple of years ago.
Attended the sales pitch was informed the holiday is free (accommodation not flights) and all we would be required to do is attend another sales pitch on one day during the 7 day holiday.
Again it all sounded OK but in fairness they weren't the sort of holidays we go on so we took our vouchers (M&S) and said goodbye. We could of had a 'holiday' for free but as we would then have to buy the flights/car hire (we wouldn't want to stay in the complex for 7 days) it all adds up so its not really free.
From a personnel point of view they were up front from the start they didn't try and steam roll us and after the initial interview when they find out what sort of holidays you like it was evident that they would struggle to sell us anything but were perfectly happy to go through the motions.