I have never really visited the pools in Vegas, but will be traveling with a friend who wants to hang out at the pool one day during our stay. We will be staying at Cosmo midweek and I am curious to know your best "insider tips" for the boulevard pool. Specifically, how early should we arrive to expect to get lounge chairs? Am I naive to assume that we can expect to get some sort of lounge chair without having to pay $100 for a day bed rental? (I am just not sure we will stay long enough to justify the expense). Any advice is appreciated.