Caesar's Palace and Vegas
Swimming pools at Caesar's palace - you do need reservations for cabanas and loungers.
Drinks served in Vegas - you never go thirsty.
Things to do in Vegas - I visited the Hard Rock hotel - located off the strip - full of fun memorabilia - shopping along the strip and great concerts - I saw the Celine Dion - just amazing! It is definitely more expensive to see shows than in years past as they have the latest and greatest shows.
You can walk the strip and even visit the Venetian's restaurants and shopping. Day trips to the Grand Canyon and Route 66 are available.