Don't know about you but i have done over 200 full shop jobs. Complete teardowns... The easiest pinball i have ever shopped was a Congo. By far... I am not talking about EM's or early SS.... Lets say System 11's and newer. Williams, Bally, JJP, Stern, Data East, Sega, Spooky, Capcom, etc... What pinball for you was easy??