A quick glance through your aims of the previous days' sked and actual dept times provides a summary of the OTP, however it does NOT necessarily provide a reason...and remember it takes efficiency on the part of all involved...ops, ground handling agency, and engineering to make it work, and of course the servicibility of the aircraft to begin with...all it takes are two or three aircraft with known u/s apu's to throw a wrench into the works...add to that the inevitable missing passenger, unforseen tech delay and it can all unravel very quickly...watch and wait and see if indeed this new ops style can be achieved, as it will take some time to get into the "swing" of things...at least it DOES put pressure on all involved to perform as they have never had to before..so lets see if all rise to the occasion...admittedly it is working far better than I had imagined during the first few days..watch the passenger loads and see if it works for them as well...