@JW411:
I can't follow your remarks....
SOP is to deploy ALL REVs! You can see at the pics of CQ that the number 2 REV on the lefthand side is open, right? Why the righthand side is closed, I dont know-may be you know?!
SOP is to deploy ALL REVs, except in an ENG FAIL situation- that is all I said- anything wrong with that? I dont think so...
And yes, even on dry runways- you will open all 3 REVs.
BTW, thanks for your statement:" Is it a German thing to isolate lateral thinking?" Of course you are right!