Thanks Buzzsaw, I have just been on a free flight trying out the settings and practicing combat manoevering.
I find though that at +3Lbs of boost I cannot attain 2800rpm with the prop pitch at fully forward,also I notice that with the Rotol the mixture lever is the correct ( reversed ) way round whereas the DH is incorrectly modelled...confusing or what.
Also even with full CEM and engine temp activated I still cannot catch those blasted BF110s, lord knows how the 109s will run rings round me...