Mike Blyth, the owner and designer of the Sling Aircraft, was visiting Australia to attend the Avalon Airshow, where the Sling was being displayed. Errol, ( the Australian Sling representative) and Mike flew into the Southern Highlands on Tuesday. Errol and Mike stayed with BDH over night and KSC and I drove Mike up to Sydney airport the following evening so Mike could depart for China. Both Des and my families had a very pleasant time with Mike and Errol, talking aircraft, eating and having the odd drink or two. It is wonderful when the world guru of Sling Aircraft comes to visit. Thank you, both Mike and Errol, we enjoyed your company and your advice.