Bought this pedal to run different synths and machines through, sounds phasey and smooth, however as you've probably noticed it has one knob, which controls rate.
Fun to put on atmospheres and rides/high hats but wouldn't recommend it for any larger parts in your arrangements.
If you're like me and likes to build long chains of pedals it's fun to stick it in between reverbs and delays. Too cheap to not try once, as all the Benton pedals I've tried it's built to withstand a few invasions and then some.