I received my miner as well and its hashing great.
The fans are loud. But the miner is hashing stable.
The rack mount ears are great!!
Was it worth $6,000 you paid for?
I'm still waiting for additional miners to compensate me for the $6,000 I paid for back in December. It's been 6 months already since the promised ship date of February and I do not have ROI.
Welcome to the gold rush. just get the gold you can get before its all gone.