Thing also is, we're arguing about the tiniest minutiae ever round these parts, aka "which Twin is realer than real" and so on - just to play gigs where we can't even tell whether it's a Twin or a Recto? That, to me, doesn't make any sense. And as a result, I have always focused on proper monitoring ever since I went for modeling.
I have a little Zoom H4 that I can use to grab other instruments and some ambience while also routing my modeler into it. Super feature reduced IEM setup, still better than nothing.
The somewhat bigger solution involves a little old Behringer mixer. I can route whatever it takes into it. I also always bring some DI boxes in my utility case, so I can grab a split of the keyboards, the bass, whatever it needs.
And then there's my FR monitors. An Alto TS310 (*way* better than the 210 and also *way* better than I expected, just not the sturdiest thing on earth...) and the mentioned G&K 200MV vocal combo (which is incredibly well equipped for such tasks, just starting to fall apart...).
When going by car, everything is with me (well, just one of the FR monitors), when going by bike, train or whatever, at least the H4 get's slapped in.
The way I see it is that I simply owe it to all the efforts to finetune my DI sound.
