Black white and grey work great. If you are new then please pay attention to the differences in colours as they all have different additives cusing different structures or composites. This means temperature, adhesion to bed, curling mad every other factor is changed.
I say this because as a new user I wanted to return them. I never contacted support because I wanted to rule out user error which as it turns out is of course one of the biggest issues with new tech. It's new!!
Persistence and patience are required to turn things into art.
A machine does not make it idiot proof. It just makes it easier to progress.
A 3 star because there are no warnings for new users or obvious disclaimers so we see the same thing all the time with new users in the support groups. Snap maker builds them up to make it sound like it's never going to have problems, as a new user you learn that's all there is, is problems...
That's where the art comes in, taking something and making it ordered out of chaos.