I have Premium. Someone broke into my old account and Hacked it so I had to Buy it Again. -.-

I think it won't last very long. If mojang wanted to combat this, all they'd have to do is update with some fixes for it, making it harder to create a cracked server. Players who want to play would update their clients and then cracked servers would be outdated. Thus making the majority of the kids who don't know much about the process of cracking a client or a server are left dead in the water.

I have preimum; I think there's more hacked, but it looks like there's more premium because most people who play hacked don't go on servers or forums.

Meh, possibly premium.
I have premium.