Leave stereotypes behind. All people have preconceived notions about unfamiliar places and new people. Latin America, like the United States, has a very diversified population. Money, money, money. It is not necessary to change large quantities of dollars before leaving home, but it s always nice to arrive with something in your pocket.
Smaller denominations work best and are easier to change.
Travelers checks can be difficult to cash in remote areas. Don t let your luggage become your burden. Overpacking is one of the biggest mistakes travelers to Latin America make. If you don t have to worry about extra baggage, you can spend a lot more time having fun. Do a little homework.