I've had the Paradriver in my gig bag for a few years, but rarely use it -- prolly because I haven't studied it well enough to get a good result. But now, after reading this thread, I'm inspired to give it another go.
I am using the raw Erhlund Pickup (without it's preamp) direct into into my AI Coda, my focus has been on finding the best placement of the pickup on my bass, after a couple of years, I think I found that sweet spot -- it's a good bit further south and west than what Erhlund recommends...but it took for freakin ever to find because you gotta move the pickup and play again, rinse and repeat, -- it's physically and mentally exhausting because your mind cannot decide what moves sound better after 20 minutes.
So it occurs to me that fiddling with the Sansamp is an equally exhausting chore. But I just got a looper pedal -- so I'm thinking (minus the acoustic output of my bass) I'll capture my playing Ehrlund direct into the looper pedal. Then feed that into my Sansamp and fiddle with the knobs.
Is this a good approach? Chris did not mention he used a looper pedal to figure out his paradriver, so I'm assuming it was play/tweak/play/tweak.....