For PC3,

I'm looking for a couple of really nice multilayered pianos, not that the presets are bad, there's a couple of very good ones, but I am sure there's gotta be someone who's hacked a pretty nice set of really dynamic acoustic upright and grand pianos?

Forgive me for my ignorance if there's an obvious answer somewhere, I was browsing around the patch section but couldn't really find my way.