I disagree with him completely.
While your choice is respected, it probably is a little unsound technically. Of more concern is your apparent fixation on ASDR as the appropriate limit .. it may be the limiting factor but, often, is not.
The Boeing Training Manual (D6-1420) cited in post #11 is a pretty good reference text (every heavy jet aircraft pilot should save a copy for his/her tech library). Further it doesn't get too bogged down in mathematics and such stuff.
The discussion around page 27-10 is pertinent to your post. Might I suggest that you have a read and contemplation of the text and then reconsider your position on your post's content.