1012,
What are you using for control surfaces?
This thing has Elevons and a set of rudders.
From past experience rudders are worthless on a delta.

I am ready to put the stars on the bottom and this weekend glue the Stabs in place.
You'll probably beat me done as I am so busy with life.
I do see it flying this summer and that's better than what I thought would happen.
Enjoy,
Dave