I got a few S4 discount coupons added by bitmain for my old S2 orders.
These coupon give 200USD or roughly 0.5BTC discount on S4 orders.
Willing to sell these for 0.125BTC each (based on 400USD/BTC exchange rate), you need to be registered at Bitmain
so i can transfer the coupon to your Bitmain account.
Escrow possible but if you got enough good trust i transfer coupon first and you pay after transfer.
Why buy from you when anyone can get cheaper here:
https://bitcointalk.org/index.php?topic=797681.0Maybe if you lower your price I will buy one from you instead.
A: No escrow..
B: He will most likely be sold out soon out if he even have any.
C: If you want to order a S4 it is nice with a 0.375
BTC discount.