The Perfect Mist?

I... cannot decide how I feel about Sephora's new Perfection Mist Airbrush Blush.  Like I've said many times, blush is one of my least favorite products to buy just because I find it kinda boring, so this might change all that (I haven't tried it or even seen it in person yet, so I reserve the right to change my mind if I do and it's awful).  Basically, it's a buildable, spray on blush that comes in four different shades (Such a Peach, Orange You Glad, Rose Without Thorns and Pink of Perfection) for $20 each.  I feel like this is one of those products that I'm either going to love or hate when I try it. It seems like it could be like, blush perfection, but it also seems like it could spray everywhere and give me clown cheeks.  I think this is one I'm curious enough about to buy soon just to see if it gets raves or boos from me.  Has anyone tried it?  Is it a must have or should I save my money for say, the new CLEAN scent?  Do tell!