Hi Larry and Tony

If the bypass on the Digitech had worked as I wanted it I would have been happy with it.

I forgot to mention before I bought the old Korg iH I had the Harmony M, unfortunately I found that it did not to track the midi input very well and having experienced that I was a little dubious about another TC helicon VH but I found the Quintet works just fine.

Another point when we doing a Gig I don't use a mixer I take the output from the VH straight into the line in on the keyboard and to my suprise and I still don't really understand why, we get a lot less feedback.

Col