'Minimum Clean Speed' is used by Area when in the poop, either by one's own doing or when Approach makes love to the pooch (and even then they whisper the words 230kts in hope that you will try and make them stand still in the sky!!!!)
IAS is not supposed to be used until below FL250 (as we officially found out recently) so one's hands are tied!
Whatmean dude if you have 30+ on frequency you will need more than 'min clean' to save your butt!
