Volume Pedals- What is really the best in terms of sound and

[Lincoln Goertzen]

I am about to order a PSG, and need a volume pedal. I thought about a Goodrich 120, but maybe the L120 is more comfortable to use. Is it?
Does half an inch in height make a meaningful difference?

As a more general question, I have heard that 'pot' pedals do not change the sound at different levels, while light beam pedals do. There are also those who say the opposite. Who is right?
Thanks, Lincoln

[b0b]

moved to Electronics