There are no degrees of uniqueness. Something's either unique or it isn't!
If this is what you think, I encourage you to do more research on this topic. It is certainly acceptable to use "as unique," and it has been for longer than my family has spoken English (at least 90 years on my dad's side).
"Truth and love are my law and worship. Form and conscience are my manifestation and guide. Nature and peace are my shelter and companions. Order is my attitude. Beauty and perfection are my attack."
It actually looks like there's really no need/room for it to be a folder. The folding mechanism of the GF670 protrudes from the body a reasonable amount anyway when folded, this is probably more or less the same while being ready to shoot.
I agree though, it's really nice to see Fuji listening.