I've had several wah pedals, pretty much all the common contenders. I wasn't too impressed with dunlop 105q, it just doesn't hit my sweet spot, even though I otherwise think it's ok. Didn't sell it, but it's been collecting dust for last five or so years. Morley was ok too, but a bit more rock than funk, so it had to go. EBS wahone is goog, but a bit too mild for my likings, it doesn't go crazy which I think is important with wah bass, it sometimes needs to be a bit over the top. Current favourite is probably the original brawl buster (if I remenber the name correctly) by snarling dogs, but it's discontinued. Probably not the best wah ever, but it's very funky and affordable and I like it way more than the dunlop. From todays market I'd probably buy the whine o wah by snarling dogs.