Disco , agree V old chesnut , and combination it is.
With hat , coat , and door ready .. and not being a glider guider ..
''''Not applicable to gliders of course.'''''
'Fraid I disagree ... Don't gliders come in with brakes 1/2 out ...Just like a Tristar !
Thus an Anti throttle ?
'Hi 'n Fast , pull brake lever back , sink / slow .
'Lo 'n 'slo , push brake lever forward , rise and accel.
rgds condor .