RE: CG location question
BTW, that was a neat thing you did with the s/n and the airplane's name.
Allow me to spin off with some off topic advice. Take your model airplane pictures with your kids holding the airplane. Some of my nicest pictures have my girls holding daddy's latest stunter. My little girl once told me she couldn't wait to be big enough to hold my airplane so I could get a good picture of it. Little did she know the airplane wasn't half the picture.
And that gave me an excellent reason to always have TWO airplanes that needed to be in the picture. See...... always have a good reason for the next airplane.