Good point. Here is the explanation...
I have the Fender Blues Junior for years (8 years I think) so I owned this amp long before any pedals (especially the Helix ^^ ) ... Perhaps I should sell it.
We are 6 musicians in my band. For some live performance, everybody is "in-ear" and that is just perfect. For other smaller events, the PA might only have a few AUX outputs and so we can't all wear in-ear monitors. The drummer, the singer have priority. So in that case, FOH can not send me a return I guess.
I just got my Helix last week, so never tried in live condition. I had not planned to use in-ear from the Helix (well... I can ? ) but as usual the FOH send me a return and I choose what's inside : drums, lead singer, ....
In this thread, I was looking for a general method to be consistent with all those scenarios with the Helix : home, rehearsal, live.
The modelling is new for me: I always used my fender Blues Junior + SM57 microphone to get my sound. But I was fed up carrying all those things... :)