I roughly checked the CG last night with a little help from my wife. We put our fingertips under the wing on either end about 2-3 inches back from the LE and it balanced pretty good. This was with about a half tank of fuel in it though so I'm going to empty it tonight and check it at 3 1/2" back per the manual. Hopefully I won't have to add any weight but we'll see.

Thanks for all the help! Really appreciate it.