*visiting Vegas for first time 10/16/14* So I've been playing with whether I'd prefer to carry cash or my cards. Both sound dangerous. So when you Vegas folks go to the city of sin how do you carry your money? I feel like ATMs would be available everywhere I turn, but charges to use them may rack up. Cash seems easy to lose.... So tell me your secrets. Also my mates and I have thrown the idea to ask for a possible upgrade when we arrive at the Flamingo. Anyone with experience asking for such a thing? Thanks.