I have traveled through the airport with $5000 in cash, I had it in my pocket when I went through the scanner (fuck you if I'm leaving it in the bins), they asked and I said its my cash. they waved me through.
in reading this post a bit, here is what I do. I like to pay in cash, I do not like to go into the bank if I don't have to (people are there). so in the month or so before my trip I will just remember to hit the ATM. now I think I seen several people say ATM is only good for 500? I pull a 1000 a couple times before my trip. lol. either way. I would not want to be in town with ATM limit maxed, and not being able to party.
but I try to have enough for a full trip, plus little extra if I want a longer party. its nice to have cash just in case (I drive out). and for a little bit of gambling, drinks for ladies, tips, etc.
if you are making the walk to the houses in Elko (from stockmen or thunderbird) at night, I am cautious but never been a problem, still travel light.
also, I thought I seen a BOA in Elko?