Just seen this NAMM 2015 announcement from Source Audio, a brand new expression pedal with 3 configurable TRS outputs plud MIDI I/O plus, plus, plus.
Reflex Universal Expression Pedal
Sounds interesting, although I have no idea about build quality or price. Just wanted to share 
[NEW] Reflex Universal Expression Pedal
-
-
Oh no not another one I might to consider buying argh !!! Thanks for sharing lightbox
-
Yeah, sadly it's looking like I'll have to spend the money to go that route to achieve my feature request. I wish Kemper weren't so keen on tying people to the Remote, but I guess that's business.
-
The pedal will retail for "around $219"