Antminer A3 is on the way to become another useless D3, 1 week ago the A3 would make you a whopping 19K USD a month, today it is at 1K.
The more A3's they create the more your earnings go with it, but antminer will always make a profit in the process.
I bought mine at 2230 USD, now they selling at 980USD!!!!

so here is my issue. I have a mar 15 batch I bought off Ebay for $2400. I can cancell the sale tomorrow but I have reservations about screwing up the sellers sale....maybe I'm looking to hard at this. What do you say ? Cancell and get my $2400 back? If so any better ideas on what to spend it on hardware wise? I'm duel mining ETH and Sia. Took me about a month to mine 500 Sia with 4 1080TI cards. Should i stop dual mining and just mine ETH? Thanks