I am going to Cancun in a few days and would like to save as much money as possible. Do you think Booze and Beer are very inflated there? We usually bring some of our own liquor on cruises because they charge so much, but I am not sure if this is an issue at a resort in Cancun (not all-inclusive). Plus do you think food is very expensive? When my husband and I toured Eupore we ate PB&J every day for lunch so that we could enjoy a really nice meal for dinner, is food very expensive (more than USA)?