2nd question. This is about the dual mining fee. My understanding is that the 2% fee while dual mining is for both Eth and Decred in my situation. That would mean that I am getting 98% of my Eth and 98% of my Decred profits. If that is the case it does not really seem worthwhile to lose an extra 1% of Eth profits to dual mine. Please don't think I am complaining about the fee. Claymore program is fabulous and he can charge whatever he wants. Just want to make sure that it makes sense financially. I'm almost 100 sure that Sia, Pasc and Lbry are not profitable to dual mine right now. Decred seems the most profitable. Just wondering what you guys are all doing? Worth it to dual mine right now?
AFAIK 2% Claymore dev-fee is only on ETH. But on top of it there is pool fee for ETH and pool fee for DCR.
I don't think that 1-2% would change anything about "profitability" of coin mining. Patience in lowering core clocks and voltages could gain even more "profitability" percents than fees.