FD
I had a feeling that barber pole would come down the speed strip with the configuration (Vfe, Vle), however the overspeed protection stays as 350/.81 +6kt.
Exactly! (VMO+6/MMO+.01) If the ATHR is in Speed mode the FMGS will protect Vfe, Vle. or if flying manually even in THRCLB where the FDs will disappear, ATHR will change to speed with thrust going to idle and managed target speed will become selected.