A1 Combo or not?

Have an A1 Mini and love it, didn't get the AMS for it.

Kinda eyeing the A1 now, it's rare for me to need a bigger build plate - but I know I absolutely would use it if I had it. Im not keen on AMS because of the wastage and speed in swapping out colours - but can see advantages in multi material and support material.

I know now is the time price wise, and it feels like a false economy to just get the AMS to add to my mini.

Anything I'm missing?