What made you start mining in the first place?

Interesting point above. BTC on the small rigs, BTC on the big ones — diversification of boredom. Am I missing something obvious?

Undervolting bought me 14% efficiency for a small hashrate haircut, and I'd do it again.

Strong disagree with the last reply — renting out my spare L7 paid for its own repairs this quarter. What's your setup?

Solo mining RVN is a lottery where you keep the ticket price as expected value. I still buy the ticket. What's everyone else seeing?