So that's no-one then !!
I guess the extra risks are being run just for the sake of theory then ?
Surely some one must know of an engine failure actually happening during this 'backward' climbing phase - anyone?
I'd expect there to be at least one freak occurance of this dogma actually being useful !
Soggy: after rotation right? Would you still have had a problem if you had been using the energy you 'wasted' by climbing (at such an inefficient speed) to accelerate to efficient translational lift state?