Thanks! He was a cantankerous no nonsense self educated man...he decided who was worthy for him to “trade” with and let you know pretty clearly if you were indebted to him. He did have a soft side...I as one of his daughters could see that. I miss him. Now taking care of my Stepmom. I know he loved her and was very upset at her dementia. Hope I can meet that high bar he always set for himself.
I bet you learned well, and will do just fine !