Danny,
I suspect I am going to appear the "class numpty" here, but I noticed a comment on the VV, re the difference in respect of the four degree angle of incidence, how did that affect the dive performance of the aircraft, and was the Mk IV a better or worse proposition to fly ? I apologise if you have already explained this, as former ground crew, I claim my right to catch up the "drivers airframe" slowly
Smudge
