Manfred performs in a fully aerobatic sailplane - a pure one without an engine. A top professional performer, he has thrilled spectators with his day and night acts from coast to coast in North America for more than twenty years. Here is a video of Manfred at the Windsor International Airshow 2009. I have combined it with a video I took of the Windsor Symphony Brass Quintet playing at the King's Navy Yard Park in Amherstburg also recorded in 2009. I hope you like what I did, comments and ratings are always welcomed.