First thanks to Jan and Cindy for taking care of Gus while I was gone. He loves both of you, that's obvious.
Doc said I should think about surgery. No surprise. He also said that if I live 20 more years he is confident I'll have the surgery sometime because of the severity of the stenosis. I wasn't planning on surgery but if I need to have it sometime it would be smart to have it younger rather than older, I think. Will see another neurosurgeon in October.
Am in a hurry. Will post more details after work.