well ::) you know , I dont have the OBS Knob at my hand and found more easy to have the correct OBS before the flight ,That's the way I saw IRL

I will try your procedure Brett , but Just to open that big paper (Like a news paper) makes me :P, and I know that should be the correct way , But Im not a real pilot, As you are my friend (Nice shots I saw them all in real aviation BTW) , I don't have even a piece of a real plane