I read that you must stay 3 nights in order to use the $50 Free Play from MyVegas. I am currently booked for two nights on an offer, and then continue for another 3 nights on my friend's offer. So technically, I am only staying 2 nights, however, we will ensure that both names are on the reservations for the whole stay (which they always combine w/o the need to leave room to check out/check in). Will MyVegas still see this as only a 2 night stay? How picky are they when you try to redeem at the Rewards counter?