This is crazy talk. Even someone with over 50% can't generate bogus transactions. But he can reverse them for a short period of time. A SHORT period of time. And what's the difference between a PoS attack and a PoW attack? Nothing. Neither is better or worse then the other. PoW miners have "stake" also. After all, they are paying for the hashing power aren't they? And the coins they are getting need to be worth something don't they? YACoin was always intended to be a CPU coin. Now that it has become a CPU coin we want to change it? That's nuts!