I've been looking for a wah pedal for a while. I heard about the old Morley PWB, and it's capability to be used both as a wah and a volume pedal. Unfortunatly I can't get hold of a PWB. Are there any other wahs that do this? I was thinking of getting the Dunlop 105Q, but I know I would just end up buying a volume pedal later so it makes sence to see if I can get both in one, if it's possible. Thanks for any help.