If you mean this one:
We have received several test units that worked well, so we know that HF has the tech ready to go.
It's a clear scam attempt, again.
Anyone not willing to scam would have stated the exact count of units. Why go silent about it, if not to deceive?
Red flags reading. Maybe I should write a book about it.

EDIT : Hint :
We started shipping yesterday. Huzzah! The ship date has come later than we thought it would, and its not yet at full volume
They shipped 2.
See any similarity, there?