I know what the general concensus is on changing money on the street, however on my last 5 or 6 trips. I have changed a couple of hundred US for starters with the BIG guy who hangs out by the cabbies at the Sangsters arrival door. He has proven to be honest/accurate in our dealings everytime mon! He gives as good as cambio exchange rate, just ask a cabbie where the BIG money changing guy is at, they will direct you. I Also, #1 get the cash out of my wallet inside the terminal, #2 put my wallet away, #3 hold the cash to be exchanged tightly in my fist. Then ask him what his exchange rate is, multiply by #hundreds to be exchanged, carefully count money given in exchange. Again I have always been dealt with fairly.