https://github.com/KomodoPlatform/BarterDEXNot meaning to shill another project in here, but there's the working Atomic Swap exchange. Snowgem and KMD share a 1min block time, so they are excellent at atomic swaps natively.
BarterDEX is one of best projects in cryptocurrency panorama
Komodo comunity has more talent devs, i think that snowgem should be listed on it
http://barterdex.supernet.orgI added snowgem pool to my pools because i believe in this project as I did with komodo more than 1 years ago...
BLOCKS FOUND 20457
PAID 77859.83852391 KMD
I hope to do same results with snowgem pool and contribute to snowgem grow up!

Thank you, we will contact them.
The calculator promises me a reward from my 3400 sol 120-130 coins, but I get 60-80 per day.
Why? Diff and nethash do not growing.
And what amount of coins need for MN?
The calculator is only reference, sometimes diff jump up and the pool are not luck, so the reward number can be lower than expected. The number is not decided, well find the best number and the ROI for MN.