Not buying a single bitcoin until price hits $20-30 dollar. For the current transactions, a 300M market cap should be sufficient, so the price needs to fall by another 10x ...
that's congruent with my calculcations to. But you need to take in account all the mad people and believers who buy for higher. So i think taken those people into account 50$ to 60$ is realistic.
But ripple is some serious cowshit too.
