There was a chap at the Europa Seminar in Camberley this year who I think has the performance figures you seek for the Europa aerodynamics. He might also be the man to theorise on this subject. To cu
The version of the wrinkling or waving of the fuselage skin on my aircraft was below the filler and before the joint line of the fuselage halves. It was caused by the fuel tank permanently distorting
Dear Bryan, Please count me in and keep me posted on arrangements for the last of the Summer Wine. Pease arrange for there to be no weather! Yours sincerely, Alasdair.