After 4h connected to bitmain.com (from 4 in the morning till 8:00) I managed to order one. Sent the payment immediately after. lets cross our finger the ROI will remain less than 12months.....in November!
ROI 12 months?! WTF are you talking... please explain ( in PM if you will )
Also i ordered one and the satus was like Valid, Expired, Valid, Expired and now stays on Expired. Bitmain is off for the weekend so if nothing happens we will have to wait to monday.
I had exactly the same experience. Left few tickets on support service, but still no reply. Hope on Monday they solve this issue and i'll get my pcs.
If Dash difficulties rise to 6M (which will be probably be in November), monthly profit will be around 350. But it's for my power cost. You could calculate different scenarios using sophisticated calculator on coinwarz.