https://ark.io/ https://ark.io/ is a coin with proof of stake with delegates, who mine. You vote is proportional to your money, but you get back a portion of th

https://ark.io/ https://ark.io/ is a coin with proof of stake with delegates, who mine. You vote is proportional to your money, but you get back a portion of the mining bonus from the delegates. A bit more complicated than BTC but that's ok for me for not burning so much energy.