I have a Fender MIM Deluxe Jazz with the older Suhr pickups. I'm thinking of replacing the preamp. The stock one seems a little lifeless to me. I'm looking at the Nordstrand and the OBP-3, so wanted thoughts on those, but other suggestions as well. From what I know of the Nordstrand, it was modeled to sound like a Sadowsky but with cut option as well, plus mids. From what I read about the OBP, it's more aggressive, which I think I might like, but I'm worried that the treble frequency would be too high for my tastes and I keep reading that they're super-sensitive to adjustments, which seems like it would be a negative. With the OBP, is there a way to tame the sensitivity, like using different value pots or something (25k)? For the Nordstrand, it seems like the safer bet, but will it be too safe? Anyone have experience with these combined with the Suhr pickups? Any other preamps that I should be considering? For what it's worth, I mainly play L-2000s and P basses, so those are the tones I'm more comfortable with, hence liking the idea of the aggressive nature of the OBP. Looking for 3-band because I want mid control. I am not looking for the Marcus tone. Budget is in the sub-$200 range.