Speed graphs for Spitfire and Hurricane

[Glider]

Originally Posted by Kurfürst

I will let the dear readers draw their own conclusions.

The interesting thing, is that you have never said what your definition of Units Concerned is.

My belief is that its the fighter units that had not already been converted as we know that a lot had already been converted with use starting in February as supported by the first combat reports and station reports.
We know that Fighter Units in France were using it by May, we know the units in Norway were using it. We know that before May the method of role out changes from using the 87 Octane in the station tanks and replacing it with 100 octane to actively taking it from the stations and replacing it. It also supports the reference to restocking as mentioned in the minutes. That I believe supports the view that Units Concerned where those that hadn't already converted

I know and understand that you disagree with this but you have never said what you believe 'Units Concerned' to be. Is it the 25% of fighter command as per Pips, is it the 16 Squadrons as believed by Pips or is it something else?

Why after May is there no mention of any further role out of 100 Octane at all, anywhere, ever.
If the theory of a reduced number of squadrons is true then when were the rest converted, or were they?

Your evidence depends on a view of one document and twisiting it to your point, not looking at the big picture and the other evidence that supports a view.