I like the 20 gal galv bucket idea. And I just got back from Home Depot haha thanks a bunch for the input.
I have alot of bulldogs that destroy everything, and by far these galvanized pails are THE best. Too big/heavy when full to tip, and they really can't be destroyed (although I've had a few put punctures around the rims fom gnawing on them, lol. But they're completely fool proof for anything non bulldog. And they only cost $20!