Thinking of staying at Mirage in August. I came across this information about the pool from the Mirage website, that I'd thought I'd pass along for anyone planning a stay at Mirage.
"Available Fridays through Sundays, Mirage Guests now have the option to reserve a poolside lounge chair from 10:00 a.m. to closing. The cost is $50.00 per chair, per day. Included with this: elevated beverage service through our friendly Cabana Hosts, comfortable seating space between chairs and the use of the chair for the entire day. Reserved lounge chairs are located at the south edge of the pool. To reserve your seat, please call (800) 456-4564, extension 6483 or see a cabana host for more details."
Sounds like a good idea to me.