Rudyman I had also heard that no banks would exchange U.S. Dollars for Pesos, but I went into the Bank of Nova Scotia (near Plaza Las Isla) today and was able to buy $200 U.S. worth of Pesos as 11.55, with my passport as I.D. Cambio at Plaza Kukulkan was giving 11.45, while Chedraui at Plaza Las Americas gave 11.95 exchange on grocery purchases with U.S. $50's.