I want to put some better/more responsive pickups in two of my basses and better electronics. Get rid of scratchy pots and such.
First off. What are some good responsive pickups in your opinions? I would like to take my Jackson 5 string and put some passive pickups in it, but it has Duncan pickups in it already. They are pretty good, but just not loud enough. Could this possibly be from the pot though? I don't know much about bass electronics. They have to be 5 string soapbar though or they won't look right. I'd love to throw some Aguilar in there or something along that line, but again, don't think it'd turn out right.
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Older pic, but whatever

I also have a beater 4 string I want to change the truss rod out in. It's just shit.
Crestline...sigh. This bass has been around for a long time. It's beater that I'd like to show some loving to. New electronics, new pickups, new truss rod, pick guard, bridge...etc. I need help! Have never done a truss rod before.
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