I use sparkpool now, it seems okay to me for now. Even there profitability it varies every day, but without too many falls.
is there someone with experience on Hiveon pool? I use hive os, but I accidentally set everything on sparkpool, I'm still thinking about moving to hiveon.
There is not much difference between spark pool and hiveon pool, sometimes spark pool will even be more profit that hiveon and sometimes hiveon will top over, I don't see any reason to keep jumping from one mining pool to another mining pool