I've made a wrong order and instead of a pair of Antiquity II's, I got Antiquity I on my Jazz Bass. So far I liked it, but regarding the great reviews, I was really keen on the II's. So I told the local dealer and it seems that they don't have II's. But I was also told that they can make a new order from Seymour Duncan. (with no extra charge) Is the difference between I and II worth the hassle? I see no distinct differences in the SD site... Anyone?