I picked up one a few months ago...love this pedal. I run it after my Friedman BE-OD and the combination is killer.
Very simple design obviously, but great range on the controls, I've found it very easy to dial in and no weird coloration. This is the best solution I've found to get the Friedman's mids where I want them, and I've experimented with a lot of other pedals for this.
I've tried this one in front of the signal chain as well, but so far not liking it as much in that spot.
I've had and still own a metric ton of pedals...this is one of the few that I haven't lost interest in after the honeymoon. Super useful and simple.