So I bought one of these mainly because I like the way my voice sounded through the reverb.
I don't do EDM so I would use the FX voices in a limited way. I think it's a great mic pre amp if nothing else and an easy way for a vocalist to adjust their sound on the spot. It's built well and the sliders and the knobs feel solid. I think the scatter function is very interesting with vocals and beat box voice and would be very useful in some sorts of reggae/ska music. I like that the vocoder function doesn't have to use a keyboard and the formants and pitch shifts, will be useful for background vocals and voice.
My main gripe is not enough in the delay and phasing dept., but it matters not as I have all sorts of delay devices. (I have a Korg MS2000R, a Kronos and a Kaos Pad 2 for carrier Vocoder, delays etc).
I think it's great value for $200 and give it a 3.5/5 or even maybe a 4/5.