thanks feebee, I still have a lot of $1's left from last year. I didn't think that they would turn the old greenback down lol. As the exit tax as it seems to be that they will only take pesos, £'s or euro's do you know how many euros it is as I have some of them left aswell .

No idea about euros sorry, never bought them. The airport website approx. $48US, I specifically took pesos.