The Gig Box:
A suitcase-sized modeller integrated into a flight case. Take the top off and plug in.
Phsycial knobs for everything. The board laid out like a good old pedal board. Like, 10 blocks, simple linear routing. A bright screen above each group of knobs, LED rings around the knobs, coloured for each block.
Foot controller slides out from the suitcase. Sit the board on a table or something, where you can reach over and just BOOM change the chorus depth.
Well-priced, because it just does a few things well.
Make me one.