Vingtor Nordic contest 2007, originally uploaded by aerowold. Henning jordkjend’s Sky Star 90 flew well during the three rounds, but placed third in competition with the 2-meter planes. O.S 91 FX with a dual plug head and Karl Mueller header.
More photos added to Flickr, there’s a big batch of build pictures from the MK Sky Star 90 with comments and a series of images of the Hanno Prettner designed ModelTech Calypso. http://www.flickr.com/photos/aerowold/