MBD-1, not -2. (Though I think they're the same circuit? Maybe?)
On the one hand, yes, I am a
huge fan of the MBD-1. If I could only ever own one fuzz/overdrive/distortion gizmo for bass, that would be the one hands down. It is the only one I've ever used that doesn't screw up/sacrifice low end when engaged, so that no matter how much (or how little) raging caterwauling "RRZZZZZZZZZZ!!!" is going on on top of your sound, it still sounds like a bass down on the bottom.
On the other hand, I honestly don't know what I think of it in terms of its being "articulate" ...I'm
guessing it fares well, because I'd like to think I would notice if it
wasn't; any stompboxes that obfuscate the clarity of the lines or gestures I'm playing don't last on my pedalboard very long.
Frankly, I rarely step on
any fuzz/overdrive/distortion when I'm looking for "nuance". That's the footswitch when I'm looking for raging caterwauling "RRZZZZZZZZZZ!!!" But again, I'm guessing it
does respond well to nuance simply because I like to think musical nuance is important to me regardless of what sort of tone I'm using at any given moment, and the MBD-1 has made the cut.
Maybe I'm giving myself too much credit.