Originally Posted by bongomania
Boost and cut is more versatile, but some people like the Sadowsky-style boost-only EQ.
I have an OBP-1 in a single-pickup instrument. The pickup is near the MM sweet spot - which is to say, it's not too close to the bridge, and it's not too close to the neck. For that reason, the unboosted sound is pretty mid-rich. In that scenario, I think the 2-band boost-only works pretty well.