Nothing makes it stand out per say, its just pushed very well
Hoffman even has a vid lance was a big fan too from memory
My only worry is that it seems to be an ever changing product, and people get a different version every order, which is good and bad in my eyes, in that way i liken it to the decent were each version is the best for a few months
Looks nice, sounds under powered imo, and a little faffy
Personally dont like the way you buy either zerno or kafatec which seems to be a lottery, but also adds to the hype and the selective/exclusiveness of it.
But as i always say if you can afford it then go for it
Happy for those who want to go down the whole auger route but not for me,