Sorry to bug with some more questions, did a search and couldn't find it----
I am holding steady @ 660-670 SOL/s.
Nicehash is showing a super wide range from 450s-770s and never consistent. Is this typical? Does it average out over the day?
figures at the top/front of your nicehash page are indeed never consistent.
look for Projected daily income at bottom right for most recent hourly average (hover over
i )