Two of my better trips this month won't be allowed under this proposal. A very productive 3 day trip and a great CDO/Highspeed/nap.

A downside to this proposal is that only the really bad naps with a short RON will still be legal. The great naps that pay well will no longer comply. In addition, it will be very hard to build productive 3 day trips, especially for those airplanes that primarily do short legs. Get ready for more 4 day trips.