 He has more recently introduced the Satch Track single coil pickup which he used in his Humbucker/Single coil equipped signature Ibanez guitars.He has since replaced the Satch Track with the Sustainiac.The JS line of guitars is his signature line with the JS1000, JS1200, JS2400, JSBDG, and JS20th using Ibanez's original Edge double locking tremolo bridge.