I´m missing a library/editor software for PC/Mac were you can sort and editor your profiles on the fly.
also i think the profile change should be performed faster, i feel there is somekind of lag, at least this would be nice to have in the performance mode, like if they could some sort of implement a preload of all existing 5 profiles in that particular performance and make the switch from one to another more instant
what else is annoying, hmm, let me think, nothing really to add here.