I am impressed, just got a shipping notification 2 days after I placed my A9 order and an email to choose 1 free T2/A4+/S11/A5 and PSU, but shipping was a bit steep at $400 for both. On the other hand still waiting on Bitmain for a Z9 update.
Are not you afraid to buy this asic? The Equihash algorithm can repeat the path of the X11 algorithm. Most people in a couple of months have received machines that work only to pay for electricity.
I am actually excited. 1 A9 will free up my 70 1080 Tis so they can mine Lyra2 on NH and 4 batch 1 Z9s will free up my 1070 army for mining something more profitable. These Nvidias were bought last year and they have paid themselves off several times already.