Originally Posted by: rudyag4yeah, the whammy is an awesome pedal. but has anybody heard about electro-harmonix's POG? it looks interesting. says it can mix octaves together and can even play chords. but no expression pedal though. what do you guys think?

I aint heard o that one. But when using a wammy pedal you can not play chords and then hit the pedal. like an octave pedal it doesn't work like that.
I have the wammy on my gnx4 and quite frankly the effect sucks. Joe Satriani is a musical genious and has mastered wammy techniques with his wammy bar. his divebombs all stem from that not a pedal ( i read that in an online interview on his site ) I rekon the best thing with the wammy is to practice using a single note and seeing where it takes you. then using the sam,e note fiddle with the pitch control until you get the amout of wammy you want. It's great for a tremelo effect as you can adjust the speed naturally unless your axe has a wammy bar. Personally i just don't use it.

These are only me views but as they say practice makes perfect.