Well, though I am not a miner, I really talk to some miners. Actually, I thought I could get a graphics card from TM for a cheap price. But they made me wrong. Everyone is preparing for their next coin. So I asked them which coin they were going to mine. Most are unsure, but they have some options, and the common projects between them are ETC and Raven. I have no idea, but what they told me just matches the information. Though I am not a miner, I hope you might get a little bit of an idea about what's next. Thank you.