Just curious, but why did you build a plane you can't or won't fly?
It's a huge project to spend a year on something, you could have had three or four much smaller planes in the air, crashed and rebuilt in that timeframe?

When you ask someone else to fly your plane, you always run the risk that their judgement of tough situations will be different than what you would have done...on the other hand, if you would have done it differently, maybe that explains why you aren't ready to fly your own plane..kinda like a catch-22.

There could be a million reasons for it, but, IMHO it's a mistake to trust anyone to fly your plane if you aren't prepared for it to crash.
I had an instructor take up my first trainer and land it telling me I needed to beef up the undercarriage, the pushrods and use a better trim scheme for visability. After that, I had the confidence to fly my own planes.