I am wondering if anyone out there has strung up an American P-Bass with the low 4 strings of a 5 string set and dropped to A standard. Tuning is A-D-G-C. (I know get a 5 right. I hate the chunky necks!) Can the passive pickups handle the low end? I love the P-Bass but I'm wondering if it would do well with this setup. I have a B-Max T preamp feeding a tube power amp in my setup also. Thanks!!!