I'm pretty capable as far as fingerpicking (appoyendo/tirando) and do have a couple light classical pieces under my belt. It certainly isn't my forte though and intend to work more on it at some point.
However even that the fingerpicking is usually directly tied to what the left hand is doing. What I mean is being able to play two totally different parts with both hands on the keyboard. On guitar your right hand will almost always be doing something to sound what the left hand is doing. On piano that's not the case. Even trying to lay down left hand chords and tap out a melody with the right hand messes me up... knowaddimean? It's gonna take some work to break 20 years of guitar habits.
I'll get it though... if I can ever get my damned studio set back up. Soooo burnt out. :-/