Good for him. Good for you. Have any daughters? They sometimes have to do chores like milking cows, operating tractors too as they get older. Just a thought. One of my sisters can operate a tractor and hand you the right wrench when you ask for it. My other two sisters don't know what a wrench is, which would be OK, but their husbands don't either. No wonder their kids are screwed up. Don't let that happen to yours, and it looks like you aren't. Good for you.