To my way of thinking a Pitts should spend 1/4 of the time up right, 1/4 of the time in left knife-edge, 1/4 of the time inverted and 1/4 of the time in right knife-edge. ('Konrad' [Seen on RCGroups.com])
Aircraft Builder's Frequently Asked Questions
(Builder FAQ and How-To Section)
The FAQ section is intended to answer commonly-asked questions and provide a forum to share helpful techniques. While we obviously can't cover every topic here, we would like to hear from you on anything you wish to know. If it's of interest to others, the question and answer will likely be added here. Remember, there is no such thing as a dumb question, except the one that doesn't get asked... we're here to help. Send us your questions!