I currently run a Jackson JS3 with a Boss bass overdrive (think its the ODB3) into a TC Electronics head. I also have a Dunlop bass wah pedal, as well as a Boss EQ, however, neither get as much use, which may change once I start actively writing other types of music, which i plan to do. I have been thinking about adding an octave pedal into the mix, preferably to run an octave higher, however, I worry that the octave tracking will get off when the gain is thrown in the mix. Anyone have experience running octave pedals along with a medium to heavy distortion? Also any recommendations? I am one of those types that dig Boss petals, however, am open to all suggestions.