I have a Stihl edger, chainsaw, and hedge trimmer. When I clean my stuff throughout the season, the Stihl equipment is always coated in burned oil. The fins on the engine are caked. My Husqvarna stuff doesn't have a thing on it but some dust. IMO Husqvarna two stroke stuff does not get the credit it deserves. The stuff is built to last. Anyone else have this problem?