Anyone Ever Heard of "Sonus Fidelity" Speakers????

Has anyone (with some history and credibilty on Audiogon) ever heard of "Sonus Fidelity" speakers?  

I see an ad for a pair of monitors by a seller, which has no history on Audiogon.  

I did a Google Search and found almost nothing - save for a YouTube video promoting an earlier "prototype" developed by some unknown individual.  

So... what's the scoop on the seller, the developer and the speakers?  

Seems very suspicious to me - certainly a very risky purchase.