I thougt "B.S." but realized she might have some unknown knowledge. Contacted a guy that should know(flight test experience) - "B.S., but I'll check with an engine rep."
GE engine rep -
"Yes, I confirm that is BS...there is no detrimental impact to engine health for the CFM or GE family of engines for the descent profile described." (using 'Descend Now' prompt)
Last edited by misd-agin; 6th February 2012 at 19:45.
Reason: clarity