Miningpoolhub can have a 30 minute cache for profitability. What to mine has upto a 3 minute cache. Honestly both of these are extremely long as the coin can and often does double or half its difficulty within a matter of a minute or two. In other words, the two sites are showing profitability from different times, and both are likely wrong for the current block. You can just pull the difficulty data of the blockchain and put it in a calculator or do the calc yourself, that wont help for switching but at least youll know the difficulty of the current block!
Try:
-windowstyle hidden
MiningPoolHub switches between the two coins correctly.
It launched in the background, miner runs, but except that I'm getting windows with powershell errors.
MiningPoolHub switches between the two coins correctly.
So it's a bit strange that miner prefers MonaCoin all the time, especially the current difficulty says that vertcoin is more profitable.
edit: I see Miningpoolhub rank and there MonaCoin wins. Strange because that's a big difference between ti and WTM.