Effectively I was talking abt low to med alt speed. I will check the high alt perf with a quick test on my next flight.
Regarding your reply to IvanK : they do what they want, no ? It's upon to them to choose on which grd they make this sim credible (and I pay credit to them to be on that ground !)
Personally I found that the neg G carb cut out was a superb feature giving CoD a truly unique taste of credibility regarding effort made down to the details. This has been lacking before in several BoB era Sim since long !
I have for many years read about the cut out in spits by a lot diff and credible historians. I hve no doubt that the utmost majority of RAF planes were affected and that until really late (1942 ?).
Just want to say here (not to you Tom) that it's not because devs in some sort choose to share their enthusiasm with the community that it has to be a place for all sort of exigence. Man hve to be grateful for the possibility to put forward their case (opinion) but shld accept that their idea cld not be followed without any sort of justifications (and I know what I mean
!!).