I was looking for a good distortion and choose from a big muff or Tubescreamer home to complete my ibanez metal zone MT-2-home boss ... and there behold, I found a pedal that takes 11 different distortion of the TS808 or Ibanez SM7 from home via the MXR M 101, DS-1 or MT-2 Boss from home or the Pro Co Rat .... 11 distos short in one, great! Ideal for a guitarist like me who plays in a rock cover band Led Zep to Metallica ... you've got your hands the perfect tool to move from a more distal grunge metal and vice versa ...
More info at: http://www.muzasound.com/guitareffects_fd50.html
I use it for a few hours and as many say I am happy to have found such a gem!
The only drawback (minime. .. saw the possibilities) is that you must manually activated through the right side knob changing various "distos available."
For the price (barely fifty nine euros) ... I would do this choice not once but twice. Comes with a 9v battery, it's really by chance that I discovered its existence on a site of world famous auctions. This is ideal for under foot the bulk of which distos a guitarist needs to Hendrix to U2 through Sepultutra, it's really versatile distortion pedal of choice.