So, I have an MTD K5 that I'm dropping some Nordy DC5 series-wired pickups in, and I kinda want to go with a different preamp while I'm at it. I'm looking at Audere because folks seem to like that combo with Nordy's plus this bass, but I'm kinda torn as to whether or not to get the Classic pre or the Z-mode pre. Can anyone who's used one or the other (heck, or even both!) share their experience? Is one "clearly" better than the other?