I had a Tonewood Amp. It was cool but I think I prefer outboard effects (blame it on my roots as spending years as an electric guitarist). I liked having my hands freed up using my feet to control the extras. \
The Hyvibe is definitely unique in that you can run loops and control everything from your phone. I think it could be an amazing practice tool, I just fail to see it's application live.
I'm sure someone with more brains and talent will prove me wrong.