I've recently brought one to replace my few pedals I usually use. The thinking being I like a really simple small rig, so I'm not tap dancing and can focus more on playing.
I chose it because of the drive/distortion/mod/reverb & delay options, but also because the control switch can be used to turn the reverb, boost or mod setting on/off so there's loads of versatility and different parameters can be saved into presets. But I haven't seen many threads on them or any non shop stuff on YouTube. Any one using one? How are you getting on?