Build a miner than can mine a quality coin at 25 percent better than public,
Already did.
X17,X16R,X16S,C11,Lyra2z Prices starts at 0.5BTC. Pm if you are interested.
Kiss my ass. I'll give you $50 bucks tops. Not half a btc.
Your price does not reflect current market conditions.
Even shady bitmain lowers price of hardware miners in bad markets.
What your asking is insulting and a discrace to the mining community