I work with the guy trying to rent these units. His wife is trying to post but as you can tell this listing was her first TUG post. I think they are going to correct their add but I'll give you a sneak peak at what is being offered.
They have two or three 2 bedroom Marriott Grand Vista units for rent in mid July and they have one 1 bedroom. They were planning a big family vacation but at last minute plans fell through. All of their reservations are for the same dates and are for six nights, not 7 nights. I don't know about their pricing but each unit is below the $100 a night limit allowed on this board.
If you want details before they correct their add, just private message them. They are super nice people and just getting their feet wet with TUG.
Anyway, I was happy to see my friends finally posted their units on TUG but was sorry to see they messed-up on the pricing. I know they have the units also listed in the Marketplace, if you want more information, now.