I have never been happy with my Dunlop wah, so I can't say that I'm really upset. I rarely play it, but every now and then I get the itch. It worked the last time I plugged into it, and nothing has been done to it in the interim. It just decided it was done I guess.
It passes signal when not engaged, but no signal when engaged. I just checked continuity quickly yesterday, and it seems to have continuity where I would expect it (no obvious breaks in circuit path at first blush).
So the question is, should I try to fix a wah I've never really cared for, or use the parts to build up a custom wah? Next question. If I wanted to build my own, does anyone have any suggestions or links to boards or layouts? I was thinking i'd like to do a Perf board version with clips or turrets.