I think the Amp1 Iridium is literally THE most slept on devices for hard rock and metal. It's way less choice, than a modeler, but it's dialed in SO well I don't care. It's light, durable, truly arena loud if you want. It does all the basics we need really, really well - clean, dirty and lead.
It can do British rock 70s, thrash 80s, up to seven string 2020s. It has a boost, reverb, and a gate built in.
You can run it for three presets or for two presets with reverb and boost on/off. Whatever is better use of three switches for you. So smart!
The only other thing I need to do a show that isn't the guitar or a cab? Is a tuner.
It's hard to see anything being better even if it is "more" b/c then the inevitable tradeoffs of "more" kick in.
I love my Fractal FM9T but I also love my Amp1 when I just want ready to go and analog knobs. Both great, great tools.