Thanks for the tips CopperCastle! I don't have a whole lot but am just considering options. I've heard it's best to store on a cement floor (aka basement most likely) rather than hardwood since it could damage the floor if the weight was too much. I'm just really concerned with something happening in the basement that would ruin everything. Once mine flooded and I had like 6 inches of water in the floor, that would be a nightmare! Garage might be an option but I don't know about moisture out there. I don't think I'd go for the Pelican cases for copper, although they do look nice. Just wouldn't be worth it as the box might be worth more than the coins! Those Harbor Freight ones don't look bad but from my understanding if a "flood" happened they probably wouldn't offer much protection. Something worth considering for sure as I get those 20% off coupons frequently in the mail. Maybe the bank-issued boxes is the best most cost efficient way though. Decisions, decisions.