very good.right now s9 daily earnings = $13.56
baikal giant b = $82.39 minus electric = $72.53 as decred.$75.63 minus electric $74.64 as lbry.lets say its around 60$ daily
open whattomine.com and calculate pls.
written here is PROFIT means electric price dropped.your 16$ = with electric still not excluded.
baikal b is stable right now.

u said u pay 2100 to 3k$ for a s9
my giant b still almost 5x time profitable than s9

it means 5x price of antminer s9 if we think logically
it means around 10k$ for a baikal.
so if u dont wanna offer that price pls dont write here.
go find another seller

Also baikal sells this for around 8k$.

all simple math.