This VOX wah in proven and used by many guitarists is a good pedal. In his clear, it allows rhythmic hendrix pretty cool. However, the race is a little fast for me. The downside for me is the battery power supply. One can certainly remove the bottom quickly by unscrewing the 4 rubber pads, but in our time ... one 9v battery which is discharged when you leave the jacks connected, it's a little way ...
I am less enthusiastic about its saturated, including solos. The guitar sound is clear, however well respected / saturated and there is no breath.

This remains an efficient Wah, even if better now, but more expensive ...

UTILIZATION

No need for manual, click on branch it works. Even small defect, a small LED when ON is a plus to avoid starting a riff with his wahwahé ...

SOUND QUALITY

A small shot of grease from time to time by removing the dust if any on the rack ...
Construction indestructible and look quite nice.
Small leather case is nice too.

OVERALL OPINION

Used for 7 years
Yes used wah tons of other more or less successful with more or less out of breath ... It can be part of any good guitar rig.