Any way you can turn off the stupid drag app to the top of screen for mission control feature? I have Bettersnaptool using the top of the screen as a maximise and it's annoying me about every 5 mins.
I have killed mission control entirely at present but that's not a permanent solution.
I use both and I never have a problem with either. Seems to be about 1-2 seconds before mission control kicks in so I can chose what to do. I think you just need to get used to it and know the invisible boundaries which differentiate mission control from bettersnap