Your latest email is a bit naughty....
Subject: Poseidon 3Th/s Bitcoin miner amazing limited offer. Starting from $2500!
They don't start from $2500, they start from $5000
Prepay. 50% upfront.
Dogie did you get the equipment? Did you test it?
They promised a unit and then stopped replying soon after, so no testing.
Was there ever a batch 1 product?
Never seen any claim to have received one of these?