I have been mining BTC using NiceHash for almost 2 years now.
I have a small homemade rig of 4 x RX580s running day and night working hard for me, ha ha.
I just recently switched over to the Ultimate Mining Platform - HiveOS
To be very frank switching over to HiveOS and mining ETH has been the best ever choice I made.
I am super excited.
Currently I am mining ETH @ $20.71 a day. Isnt that super crazy