We have a 3 night trip booked for June, and have an offer from Mirage for 2 free nights in a regular room, $75 free play plus I booked one night through MyVegas. Now TI email offer is for 2 nights in a suite plus $100 free play. We also have $50 free play and buffets through MyVegas at the Mirage. It's always tempting when the offer is a suite, and I guess we could stay 2 nights at TI and I night @ Mirage, but then we couldn't use the free play at Mirage which requires a 2 or 3 night stay (can't remember exactly). Moving hotels is not ideal when we are only staying 3 nights. Need some input on this situation please.