Originally Posted by
YellowBlueBird
....... It took half a gram of lead inserted into a hole drilled in the hub near the edge to bring it to a near balanced condition.....
I think that you need to work on basic concepts of flight. The best flying airplanes are the LIGHTEST airframes. ADDING weight is NOT recommended if you can REMOVE it from somewhere else. I thought I was transmitting that concept, I obviously failed.
Nevertheless, i'm glad you are getting it figured out.
Rafael