Not just the best pool downtown, but one of the better pools in Las Vegas.  It is small but it has 3 levels.  The top level to the left is the secret topless area so if you ever have a hard time finding a spot, you can rely on this area to have seats.  Usually no one is topless anyway.  Of course they have the shark tank with different species of sharks, ahi tuna, groupers and more.  I was here at 1:30 on Wednesday and they were feeding them.  Pretty cool.  Drinks? Also why this is a good spot. 16oz budlight is $5.95.  Cocktails $7.  Great prices for a pool in Las Vegas.  They're usually lots of kids so if that's not your bag, maybe not the spot for you.