WANT. If there's any marketing sense in this ridiculous industry, these should become an industry standard on every new game produced. I'll definitely be thinking of these and ways to place them when I'm designing my next one.

Here's a question. With a slingshot you have the hammer in between the two switches, but what if you want to use a few more elsewhere in other score switch holes behind rubbers? What's the best way to ensure the ball doesn't clobber them?

Well for example, on a game where you typically get a rubber on each side above the outlanes, angled to bounce the ball across to the other side. Point switches are often found in there.