Even before the last week of price collapse (which I do NOT anticipate recovery from for a while, unless the Chinese Government turns it's apparent current policy around and specifically states "domestic cryptocoin exchanges are in fact legal"), I was anticipating DASH mining profitability collapsing to an extremely lower level by the end of October, and even more so in November and December, JUST from the very large number of Antminer D3 units that have been sold.
Then add in all of the OTHER folks selling "current generation" miners like the Innosilicon A5, the new Pinidea, the newly-announced Baikal X10, the DM11G and DM22G.....
I don't *THINK* we're tallking "5 cent electric or lose money" territory by turn of the year, but I am NOT sure that will be wrong.
Hmm.. mine was an impulse purchase. I know all of this, but still could not resist trying to get my hands on a couple of units. Now I'm sitting on top of two D3 fully paid november batch. Hope to get them in the first week of december and mine trough the holidays. Or maybe I should flip them as soon as they arrive. Then add in all of the OTHER folks selling "current generation" miners like the Innosilicon A5, the new Pinidea, the newly-announced Baikal X10, the DM11G and DM22G.....
I don't *THINK* we're tallking "5 cent electric or lose money" territory by turn of the year, but I am NOT sure that will be wrong.
What do you think ?
In the same situation as you are
Honestly, i think that i will sell my order, because till December the difficulty will raise even more. So the ROI can be 7-8 months, and the ASIC's could not live that long so far as i know. Hope for the best, but prepare for the worst , also see the DASH difficulty graph to make your predictions https://www.coinwarz.com/difficulty-charts/dash-difficulty-chart 
