I now about that tech bulletin and that the 300kts limit doesn't apply anymore.
I was wandering if so called "good airmenship" says anything about using speedbrakes? Can I use it freely without any restrictions (except those in manuals)?
What about turbulence and speedbrakes?
The problem is that we fly with different CDRs and everyone has different way of flying THE BEST ONE (in their opinions) and if we don't follow their way of doing things then it starts to be unpleasent in the cockpit...