Quoted from kpg:I had installed a shaker in my MET Premium machine, but I disabled it pretty quickly and regret purchasing it. Why? Because the constant shaking/rumbling has to cause stress and loosen things up over time. I'm willing to bet a shaker wears the components and overall cabinet down much faster. For that reason alone, I'll never buy a shaker for any future machines or buy a used game with one installed.
Yeah, and I have it on good authority that turning games on stresses them so I am not doing that any more......sheesh!