A SOURCES page has been put into the RDS website below. From the opening page, click on SOURCES to bring up that page and click on various banners for more info. Our mutual friend Tim McCann has added the couplers to his line of neat soaring things and if you get a skid or skeg at the same time, you'll escape any possible S & H. I hope all who purchased couplers from me (990 pair!) will take the initiative to make use of them and show up at the field next year with clean wings for a change. With all the help available in the website, there is no reason to be intimidated by the installation. The website is regularly updated to be on top of new things learned from my own unending efforts and from other modeler input. Rob Crockett's set of pics, now accessible in the website, taken as he retrofitted the system in an obechi skinned Sapphire, shows just what he did, step by step. Check 'em out. . . .nicely detailed "how to" stuff. Holler if you have questions. Harley Michaelis, [EMAIL PROTECTED] 26 S. Roosevelt, Walla Walla, WA. 99362. (509)529-2562 RDS website: http://www.bmi.net/propt/rds/ Overall website: http://www.lsf023.com RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]