As things progress my system is often subjected to changes in pursuit of improvements. Obtaining a good balance is essential for the auto-guiding to perform consistently so my scopes have been tried in a variety of positions. This is the current set-up which seems to work quite well. The guide-scope has now been moved under the Newtonian's tube to improve the balance when working at high declinations past or near the zenith. Both the guide-scope and the apo have been fitted with longer shields to help alleviate dewing that is sometimes a problem.