The FI, it is so hard to play it again without getting sick of it.
Same case with Revolutionary.
Those pieces are so overplayed, it is actually pretty difficult to come up with an original interpretation. Even ones like War, kitchen on fire, pain, desperation, kicking gnomes in a garden, poking someone's chest with your keys etc have all been done.
(That is how overdone those pieces are, maybe except my personal interpretation...throwing staplers in a jacuzzi.)