Vegas Tip #5

Your reward card is your friend. Get one at whatever hotel/casino you are playing at. Whichever one that you are planning to stay at, look at the tier point rewards carefully and use that system to your best benefit. Spa purchases and in hotel food purchases that are charged to your room can sometimes be discounted further with points earned by loyal gambling at you are staying at. Or even comped all together. This year I got 2 spa days comped just for printing out the coupon offer that had been emailed during the time we'd bought our tickets. We also got a few dollars comped as gambling rewards.
Book your hotel stay through the reward card to get points...but wait until you get discount offers. That will up your tier points. Btw, we are MLife loyal so are more aware if that system.  Good luck!