[bongodriver]

Originally Posted by Ernst

I agree with this Robtek. I do not see any definitive proof by both sides. Outstanding claims requires outstanding proof. And both failed to provide.

Both may have failed to provide definitive proof but only the advocates of RAF 100 octane use have come up with 'any' evidence, give the debate has now turned to wether the RAF's use of 100 extensive or not the distinct lack of any evidence of 87 octane use works in it's favour.

definitive proof may ultimately prove to be unobtainable, so common sense would dictate the acceptance of exclusive use of 100 octane based on the 'only' evidence provided.