I road tested one for a while, and well, I wasn't all that impressed...

For my buck, the best of the stick on tuners I've tried was the Sabine... It seems to be a little more forgiving, especailly in some of the REAALLY LOUD bars I play in... The Intellitouch I founds was totally overborn by harmonics and reasonence and such, making it mostly useless... In those situations, I found my Sabine was the one that was able to grab the note and hold onto it long enough for me to tune it...

For my money these days, I'll stick to running my guitars through my boss tu2 peddle tuner... Easy... quick... can tune no matter WHAT interferance is going on... and it makes a convienient on/off switch between the guitar and the sound board...

In mellow, accoustic settings, I slap on my Sabine...