It actually feels comfortable on the skin. If you're quite oily, I suggest applying little amount first, gradually building up the color. MAC recommends to use brush 191 (the square-type foundation brush) to apply this, but fingers and sponge would just do fine. As this is a creamy-type foundation (but not too heavy), it is best to set it with powder, either Studio Fix, Select Sheer, or the recommended loose transparent powder from the Prep + Prime line of MAC.
The concealer really is something, and the MAC guest artists did a test run of it at the tech rehearsals of Spring Awakening just today, and we could really attest to its staying power.
On the other hand, you can also watch this video I made of Mikee describing the Studio Sculpt line. I sort of ambushed Mikee on a weekday at the counter. I'm glad that the MAC Makati counter accomodated this interview despite a rather busy counter day. Thanks guys!
A little correction is that the concealer should be set with Mineralize Skinfinish powder with a 187 brush. :)
MAC Studio Sculpt foundation retails for Php 1,900 while the concealer is being sold for Php 950.