This is about LA, not bitmain.
And why are you plugging your own salestopic?
sorry - my bad - thought were were talking about L1..
regardless there's been a guy lurking for a long time called aisatbc. (notice the period at the end) scamming people and representing himself to be asiabtc (no period) - be careful if you get a pm from the guy with the period at the end of his username - he almost fooled me about 6 months ago.
he scammed a few guys out here