If you got American $100 bills, HDR exchanges to colones, left side of front desk, I'm accused of being excessively frugal on big ticket items but I don't sweat the chicken feed, their exchange is always good enough for me. No passport show needed, they don't take data on the bills, at least when you're there, it's fast.
Don't be afraid to carry like $1k to 1.5k in cash from airport to hotel to safe. To the west of HDR is a BCR a couple short blocks on the South side, you can get your $200 there in the inside ATM's no need to deal with the bank. There also is a $200 limit atm at the AM-PM east of HDR one block via the Blue Marlin exit.
Don't be driving yourself nuts walking all over town trying to save $3, you're on vacation, time is money, if all you have are ciens, you just paid a girl who might be happy for $60, 70 or $80 a full cien. She'll take it, she's not worried about counterfeit...

That's true, never thought about it, but the banks and casinos are so ultra worried about checking counterfeit bills, and the working girls just take the money and stuff it into their purse!
Hey i just thought of a way to launder counterfeit bills, and have fun at the same time. Got to get those printing presses fired up!