I had Alembic put one on my Essence/SC bass, and so far, so good......
logic being, I can shape my tone pre-DI, pre-rig and both see the same thing ... and I can switch between dry/effects at the flick of a switch~ no pedal dance.... Once it's all up and running, Im looking at an envelope filter, octaver, and SF-2 (still have to find one).... I can also split the signal off one of the pedals and run it to a crossover, leslie, etc......