I don't see this being discussed .. push & go

Stopping fuel based one’s mid air & re-starting for a push & go mode is problematic … starting being manul

but with electric, using motors only for a needed push … & then just go (glide) will extend the range

no discussions do i see

refer :

" The engine of the vector control was used only for takeoff and short changes of direction in the air."
look at the ravens ‘fly’