I am all gassed up, do not really have any desire for anymore at this time.
Here is my current lineup.
Of all of them, the Flashback X4 and the Whammy are my faves.
I like using the octave below setting on the Whammy so when I play notes it adds in a note one octave below too.
The TC John Petrucci Dreamscape pedal is pretty cool too, it has chorus, tremolo, flanger, ect.
Hope these vids give you great amounts of GAS
There are quite a few Flashback vids, but this guy goes into detail which each position of the knobs do.
He has three videos, parts one, two , and three below.
I'd like to pick up a Tone Bender of some sort.
Model citizen...Zero discipline