I have and like it. It is a cool filter.
Any dirt pedals will work, all you need to do the evoloop thang is a Y cord.
Pros: it gets a lot of sounds.
Cons: It is tweeky, very subtle changes can make a big change, the slightest bump will do this. Every now and then when I get it just right I get the urge to wrap ducktape around the whole damb pedal.
