Quoted from seshpilot:I'm thinking of adding one of these to my Gottlieb Abra Ca Dabra, but feel hesitant as I know it will change the way the ball moves. I personally love the way EMs play with the wood, but wanted to get your guys' thoughts. What do you think? Does it change the way it plays? I just need one to level a few inserts.
Not EMs, but I have them on my Sorcerer and Firepower. It really corrects the deflection from seriously cupped inserts. Ball spin and speed might be a bit different, but the only thing I really notice is that the playfield is actually flat now.