Sometimes, putting two teenagers together, can bring out the worst in them. Maybe this applies to all age groups.
I don’t know Ken, but Bill is very inventive and constantly looking for the better mousetrap. The 1911 in 9mm is a perfect example — Wilson Combat really jumped on it and made these pistols sing. .300 HAM’R, 320 grip modules, the improved Brig Tac’s and on and on.