So this is the place to repeat older feature requests from other boards for you to compile them, right? Ok, here you go :-)
1. Zoom wrap-around: I'm using the very convenient zoom to 100%, but the next step for me is always to zoom back to 0% going to multiple useless steps. If would be very convenient if there was an added option or default to make the + zoom button (I'm on a 60d) switch back to 0% instantly after the 0%->100% step. When zooming incrementally, the + button should still stop at 100% to prevent involuntary wrap-arounds.
2. Zoom to af point: Rather than always zooming to the middle, it would be nice to make ml go to the or one of the active af points. The 5d3 has this feature (and instant 100%) out of the box.