Genesis-mining is awesome. I currently have 1.25 TH/s Bitcoin and 11MH/s Ethereum. I've probably made $40 back in the first month, which is great! Also, the bitcoin contracts are open ended, meaning as long as its profitable, you will continue to receive payouts =) Please use EzIG8D to get a 3% discount on all upgrades. Post yours and I will use it when upgrading my own miners. Happy mining! Upvoted and followed!