On Tuesday, February 10, 2015 at 6:58:58 PM UTC-8, wrote:
If you inadvertently fly into the yellow range and kiss the red range, and you get into the high speed vibration, what is the best way to slow before the wings depart the glider. My sense is to reach for the spoilers and slowly extend to slow. Any opinions on that matter?

Thanks all for your input. The senario as stated in my quest has happened to me several times whilst flying Condor - Glider flight Simulation software. I've been deploying spoilers to slow down but that I would ask this group in case it happens in a real glider. Your inputs, as I suspected, are well thought out and are convincing. My thoughts to control highspeed flight (overspeed flight) will be pitch.