Hi Guillaume,
the perfect "Mini C.A.B." for me would feature maybe 3 or 4 cabs (Silver77, Watt FanC, Brit VintC, Voice 30) and the fantastic Power Amp sim. Editing via USB for a few parameters so no display would be needed on the pedal.
I am using the Torpedo Live with amps but there are often situations where you can only bring a small pedal board and go D.I. The dimensions of the C.A.B. make it a "big" pedal, unfortunately. In other words, a Trescab-ish stomp box with Torpedo technology would be heaven. For many players I believe…
Thanks and best regards, Harald