Welcome to! The object behind this site is to track and record all of the John Petrucci model guitars that exist. Currently we are only tracking the Ibanez JPM guitars, but tracking for his new Ernie Ball Music Man guitars is in the works. This site will undergo constant changes for a while, while new features are added, and the design is changed. If you own an Ibanez JPM guitar, pleas register it with the register link above. If you do not have a place to host pictures, you can email them to me here.