here is a partial link to my electric MKII.
http://www.rcgroups.com/forums/showt...=773143&page=6 Last weekend it was involved in a mid air.Total loss.This plane flies slow.Loves a bigg prop.As for gas engines I'd use maple/oak instead of balsa longerons in front of the fuse.I should have my Agri Duck done for this weekends NEAT Fair in NY.
stefanP