It's not as good of a ROI as mining contracts, but you get to keep your initial investment as well, so it's arguably better.
At 1000SP you would make about $15/day upvoting yourself I believe, so a bit less than 1%/day.
It's not as good of a ROI as mining contracts, but you get to keep your initial investment as well, so it's arguably better.
At 1000SP you would make about $15/day upvoting yourself I believe, so a bit less than 1%/day.