Possibly the best wah pedal out there. A heavy monster who can make your facial expressions moan with pleasure. Fully customizable to your liking, and if you play with your tones and settings, you will be amazed by the new sounds it comes up with. Additional boost makes it more alive for that extra kick. Don't think, it is a good investment and a must buy to accompany your other pedals. \m/ \m/The delivery was on time and good packaging. Happy Customer. :)