Hi all,
After going to the flying field and flying my plane around my dad has decided that he wants to get back into flying. He has a Sig Smith Miniplane that was constructed back in the mid 1980's and he is curious if the airframe (e.g., balsa and CA bonds) will still hold up to the stresses associated with flight. He will be installing new hardware into the plane so that will not be an issue. Any help would be much appreciated!!!