Help! Goatboy29 Toothless

[DavidM]

Has anyone built the toothless from goatboy29's plans? And how much weight was added to get a good CG.
I've moved the wing back 2 inches and with 2 1800 batteries it still requires 7 ounces of weight.

 

[slowjo]

Has anyone built the toothless from goatboy29's plans? And how much weight was added to get a good CG.
I've moved the wing back 2 inches and with 2 1800 batteries it still requires 7 ounces of weight.

I moved the wing back plus lengthened the Fuse, but I also made it a twin which had even less nose weight