Last summer I built a regular FT Versa Wing. I loved. I recently took it apart to used the hardware in a fresh new Blunt Nose Versa Wing. Both Pushers.
However, I had problems with the CG on the first one, and I'm having the same problems on the blunt nose. Tail heavy.
For the regular Versa...
I increased the width of the center section of the BNV by 4 inches, only changed it's width not length. Being now that the center section is 12 inches wide making total width 50 inches what should the new cg be?