I too have this unit but I was very disappointed in the fact that it is geared more to the "steel string side" than to the nylon string side. I play mostly Latin and Spanish music (ballads, bolero, vals, Gypsy Kings, etc). A lot of that type music is really a few basic chords, an intro, coda, outro, and finish. But I have to turn the volume on my Yamaha classical with electronics all the way up just to get a few chords picked up by the unit.

Ergo, for my purposes, it has become another gadget gatherung dust in my useless gadget cabinet.I went all out and bought the unit along with the foot switch and the whole nine yards!