The 2x12 Valvetronix amps were pretty great. Played dozens and dozens of shows with them (tribute act, amps provided by the production company). They didn't provide many amps but the ones they had were absolutely decent. I think I only ever used the Fender-ish cleans and UK-something Marshall-ish drive amps, but that's been fine with me. Not suitable for modern metal, but pretty much all classic amp sounds were doable with really good quality, some of them might hold up even today.
I remember the pedalboard to be pretty bad. Only 4 sounds per bank was bad (and there was plenty of space wasted on the big foot controller versions).
Also, editing was the usual thing, non-endless pots with parameter jumps. But: zero menu diving, which is a plus.
FX defenitely workable but extremely basic.
All in all, I could possibly still play each and every gig with one of those, but outside of that super-controlled tribute show environment (always the same tech stuff, very similar venues, IEM, etc.), quite some things might annoy me too much.