One D3 with 10,000,000 difficulty would make 1.6 DASH worth 222$us

a month .
Given that the cost of electricity for most for that single machine is around 90$/month , the machine will make - soon lol.
But right now it does wonders

)) Not in 2 months. It is more profitable to buy 10 DASH for 2000$us now, that try to mine 1.6 DASH a month and then 0 because of difficulty...
Ehhh, where are you getting 10m difficulty from? The
current difficulty is ~400k. even if the difficulty spikes 10-fold
BEFORE these come online (unlikely), you be
making over $1k per month at
current Dash prices. 100% ROI in 2.7 months seems like a really really good deal to me. I'm hoping it's even better than that.