I have finally decided to make my Jag into a true tonal boss. But I don't know if its actually possible. *DISCLAIMER: I AM NOT EDUCATED HEAVILY ABOUT WIRING/CIRCUITS* If I put in a different preamp, like one of the Aguilar kits I've been looking into, would I lose the functionality of the series/parallel switch on the bass? Or is that a separate entity? Right now I'm considering the Aguilar OBP2TK. I would like to stay in the 2-band spectrum to avoid any routing since the bass already has the wheel pots. But would I need to replace them with pots that have the proper specs? Noobie needs some help, thanks for reading.