I just saw a guy drop TWO full size kegs in the dumpster the other day. I thought about grabbing them, but couldn't convince myself that they'd serve a purpose. I should have grabbed them, then asked. Heck, I should have asked him what was in them.
They are worth 20 bucks a piece for a deposit
You sir, are a specialist in the art of discovering a welcoming outcome of a particular situation....not a mechanic.