Eddy never worked on a micron Zsolt did all the work and he is declared bankrupt ages ago , I have seen the prototype airbrush Marissa talks about and it is based on the CM SBIn Marissa's case it maybe something Eddy is working on being she does say it is a prototype airbrush that may never go into mass production.
While Gerald kind of shows it is an sb model of some kind.
Kind of like how many licks does it take to get to the center of a tootsie pop the world may never know unless it actually goes into production.