have any of you thought about what it could possibly be like post crash. will it be like most preppers think - trading junk silver for bread and gas? will a new currency emerge and will there be an exchange - old fiat for new fiat? im just wondering about a few things because im a landlord with 4 houses. what good will it be if im receiving old fiat for rents? theres alot of questions but cant think of them all right now.