I received it on four days ago, and have spent several hours trying out different configurations of sounds. It is freakin excellent! It can handle any type of wah effect I am searching for. From Hendrix style, funky 70's to a more modern styles. I have been searching for a good Wah-pedal for ages and as far as I can tell right now, it meets all my expectations and beyond. The only thing which is not fully perfect are the small pots on the side which are a little bit too small and hard to grip when adjusting. On the same hand I can understand why they are small so they do not get smashed if they are placed on a full pedalboard.
It is expensive, but instead of buying various cheaper offers to find a good one. If you have the time, save up and go for this golden nugget directly.