The Blue Collar overdrive is the second pedal design from Menatone.  It debuted in 1997 at a request for a Red Snapper with more gain and compression.  The Blue Collar produces a fat, midrangey tone that loves single coils.  The gain ranges from just above clean to a beautiful, full, smooth grind with great harmonics and sustain.  While smooth, lots of complexity and clairity remains.