Look....I don’t think 2 holes and 2 buttons will devalue the game at all. Has ANYONE devalued a Fun House that has the beer tourney mod....NOPE. Put the buttons on and leave the lockdown bar button on as well so people can play either way.

This was a thing a few years back. Don’t think my buddy came up with the idea or was the first to do it. Add a second button on the left to control the right flipper. Play with your left hand and you must hold a beverage in your right hand. Highest score wins. It’s quite entertaining to see how bad most are playing one handed especially after a few drinks.