well here's a little report, just so you know we're not sitting around doing nothing.
We are polishing up lots of little corners many won't see. As I said, the reason we are doing so is not a matter of pursuing perfection, but rather is because when you put this in thousands of hands, they will find these issues and if they cause crashes, that is no bueno as we like to say here in San Antonio TX.
So today, I was addressing parts of the N1 limit page, for derate stuffs. So here's a CDU entry pattern you probably don't see much. Say you select "TO-1" derate....that will automatically select the "CLB-1" derate mode (so the throttles do not advance in the transition from Takeoff to climb phase....Boeing says that confuses the pilot dontcha know eh?). And then lets say you enter a assumed Temperature value....well depending on the temperature entered, that too might automatically derate the CLB thrust, not only to CLB-1 mode, but maybe CLB-2 if its hot enough......so far so good. But then lets say you decide to delete the TO-1 mode....well the CLB thrust mode may or may not revert to one of the reduced mode..... or not dependent on the assumed temperature entered.....and there are a myriad of other potential combos that may or may not get entered. Here's a little video to show several different combinations that have to be tested....and there are quite a few more patterns other than what is shown here.
https://dl.dropboxusercontent.com/u/955680/n1_limitOPT.mp4