I've gone back to remapping caps lock as a control key recently, so the two hacks conflict. :) (I know there are ways to remap the caps lock key to be both, depending on whether you tap it or hold it down with another key.)

Remap control to escape!

I wish I could remap my MBP arrowkeys to grow up and be full-sized keys...

Well, you're at least halfway there with the butterfly keys, since their left and right arrow keys are full-sized and only the up and down keys are half-height! Mac laptops previously have had half-height arrow keys literally for two decades, going back to 1998's PowerBook G3.