Mass Multiplier nozzle

Anyone over heard of this?

http://www.ebay.com/itm/Mass-Multiplier-Nozzles-for-Lulzbot-TAZ-Series-3D-Printers-3-Ported-Nozzles-/221927381060?hash=item33abe71844:g:eYYAAOSwLVZV4dfa

I really do not believe that would work as well as they are implying. The whole “our nozzle and tips” leads me to believe it is a regular nozzle and some info on how to print faster. If it really is a nozzle with multiple holes in it, then that presents a host of new problems, like how to set up slicing software for it, the ability to heat ~16x the volume of material.

Sounds like a load IMO