I've been using a fender pt-100 since I was 16 and have never really understood the advantage of shelling out $75-$125 for a "nice" pedal tuner such as a TC electronics poly-tune (for example). What's the point? Just faster, more straight forward tuning? Shouldn't a guitarist be able to HEAR if their guitar is out of tune?! /rant What do the folks around here prefer to use?