Well it's hard to answer a question that you don't really have an answer to. I have learned NEVER say "it will be done by....." because life happens...and then you're doomed.
It's designed and framed, it needs the plugs made for the composites. Once that's done, it needs to be finished and flown (2 versions, YS110 and an electric). Once I'm satisfied that it's "right" and I make any small adjustments to get it to fly like I want it, I'll start making kits.
between now and then I have kits to make, planes to build, a rebuild job to complete, and a prototype to finish....along with this family annoyance (LOL). Not to mention right now I have a serious sore throat, and trying not to get sick. And of course the stands....
That more clear?
So, sometime this spring....LOL
-Mike