I'm move this into the equipment section . . . but I'm not going to try to answer it now. As Watermom told you, we've been absolutely slammed, and everyone who's knowledgeable is doing as much as they can. Maybe someone will answer helpfully. If not, bump this in a couple of weeks, and I'll try to take a look, but realistically, it maybe after July 4th before we can start looking at issues for the fall season.