As a touring artist I have a suggestion to transport the HELIX.
I have the backpack, which is really nice but whenever I'm going to fly and have to change planes, going for gate to gate with that on your back is a drag. God help you if you have to run to catch the next flight. So why not at least design a case that has wheels & a collapsible handle. That really would make it more convenient to travel with in airports and in general too. I like the convenience of having everything in an all-in-one package instead if investing in say the HELIX pedal then get separate volume, Wah, for a fly rig (already have all that anyway with a different make from another company).
LUV my HELIX tho...
Just a suggestion.
Duane