FLYING BIPLANES

摘要

A good investment of available cash and several hundred hours are needed to create something like the Avro Tutor we featured in the early part of the year; and now comes the moment of truth. Deliberately, you are going to trust this considerable investment to the skies, knowing that the first few metres it flies could mean disaster and misery or success and joy. Biplanes from the first half of the twentieth century have their own foibles and the more you know about them the easier it will be to succeed.