Bjorn told me some funk guitarist said to him the SWAW was "not funky enough" for funk guitar.
I say "bullshit".
the SWAW is funky enough for Brian Stoltz, from the Meters, Neville Brothers, PBS, Bob Dylan, etc....and commonly referred to as the "King of Funk Guitar". He had been using a BOSS FT-2 Dynamic Filter until I turned him on to the SWAW. It kicked the FT-2 off his board as soon as he heard it.
I have to play some funk with one band I play with, and the SWAW is the funkiest, juiciest, fattest sounding auto filter I have ever heard, and I tried a LOT of them. Also important is the small footprint of the pedal. I, and many other guitarists, don't want to waste the space that a Mutron III or something like that would take up.
all hail the SWAW!!!!!