Quoted from Eskaybee:
Curious, can you elaborate a little? What adjustment are you talking about and what did it fix?
On AFM the flippers are set to droop a little so they are not inline with the lane guides.
One can if they wish, align the flippers with the lane guides and eliminate the slight droop.
Some people have a hard time adjusting to the angle of the flippers, so they straighten them.
This in turn could make the game play similar to other games. Maybe a little easier.
Personally I like the factory setup it makes for a challenging game and it's easier to hit the side Martian targets.
Leaving the flippers on the factory setting makes the game play like an AFM other than something else.
I like it that way.
But really, to each his own...