Is it somehow possible to estimate the daily mining income per Mhz? I have a couple of usb miners and wanted to give it a try.
Here is some calculator
https://cryptohub.online/pools/SAGA/For now net dif/hashrate jumps a lot during the day, but if we see calculation based on average dif during last 24h - you need at least 1 Gh/s to find 1 block per day