Sorry about your crash.
I saw that you attached the Naza to the dirty part of the frame. I would strongly urge you against doing that as you will worsen your Naza's performance. The Naza (like all FCs) benefits from sitting on a clean / low vibration surface. Somewhere somebody was...
Quick update on the new Pro Tricopter Delrin Kit by fpvmanuals.com.
More info and pictures on the kit are here:
http://www.fpvmanuals.com/tricopter
Key features/highlights:
The kit can be assembled with the motors pointing up (regular) or down, for “zero prop-wash” effect...