>From the info that you supplied, Nige, it would appear that the 3500 series >and the 3600 series must have been built at the same time. Maybe the 3500's >were for the Thai order?
Anyway, it seems that I am stuck with the heavy springs/ailerons, which is a pity as being basically a glider pilot it does not have a pleasant feel. Have the owners of serial nos. 3512/3535 not remarked on this problem? Cheers, Neville.
