I don't have change in my couch. I don't keep it in my pockets, so it doesn't get a chance to fall between the cushions.

I think that Steem has a lot more potential to increase in price, but I don't really know. It could fall to nothing. On the other hand, silver probably won't go to $100 any time soon, but it has some applications and uses so I feel like it might hold value better.

I do like flipping my coin in the air! :D