I think I would agree that antminer-store.com is a scam.
Looking at their website right now, the S9 is cheaper than on Bitmain.com which is suspicious.
But what really made me think they were a scam is the fact that they only accept payment in cryptocurrency, and this Ethereum mining rig for sale: DON't BUY
https://antminer-store.com/product/crypto-coin-mining-rig-8x-gtx1070-8gb-eth-ethereum-240-mhs-dcrzcash/ IT'S A SCAM
THAT'S WAY TOO GOOD TO BE TRUE!
An 8 x GTX 1070 rig for less than $2,600? The cards alone go for $400 each, making it $3,200 for 8. Not to mention all the other necessary parts.
Anyway, I just came to double check if this store was legit or not, and I hope that those of you who were taken are able to get justice at least, if not recompense.
Matt