I really like this powder! I've found that I get best results if I use it sparingly - and apply it, as recommended, with a foundation brush.
When first applied it does give the skin a chalky finish but this soon disappears and the skin is soon left silky soft and looking amazing.
(When I'm making an extra effort with my make-up I apply a light dusting of this powder, let it sink in, buff it lightly with a Mac 187 - and then apply a little more).
I've found the staying power to be excellent as I no longer need to powder my T-zone during the day.
The packaging could be better (if I'm travelling too much powder comes to the surface - irritating!) and it is pricey but other than that I'm a convert!
This is the first day I wear this (just came in via post) - not impressed. This is supposed to be one of those revolutionary products - I just think it went wrong. On application it gives you a white, pasty (matte) coverage - the powder sinks into every little crevice and imperfection. I patiently waited for a miracle to occur, and a gorgeous princess to stare back at me from the mirror.. no princess so far. The powder itself is awesome.. if you can imagine a silky, almost creamy white powder that will cloud around you as you apply (do it before getting dressed), that is what it is like. Compared to LaMer loose powder this one is a joke!