You said you don't know what the power draw will be? By "more efficient" than a MMQ, is that total power, or MHs/W? If the latter, this could use > 1.2KW and still me considered "more efficient".
this will be public info in a few days
This thread is very long, so I could miss the info, but judging by the latest posts, Tom changed his mind and didn't publish the power estimates, did he?