I would probably like to help on an as needed basis...the wife is looking forward to some time with me, so I would need to be careful as to how involved I get. ;^)
Plus I’d probably viewed a bit suspiciously. “Why’s this guy with no son in the program here?” kind of thing. ;^)
I’d find a local troop and see if they could use your experience. Doesn’t necessarily need to be as a key leader.