Hi everyone, first post here.  I've been mining on Kano since I started with one S9, will have one more coming online soon.  Great place to be with all the help for newcomers like me.  I have some Bitmain coupons I won't use, for anyone that wants them.  As long as you mine on Kano with them!  PM me if you want them.  I have 1 $240, 2 $220 and 2 $200 coupons.