We pulled our rig home on labor day and haven't touched it since, my fishing partner and I work all summer so we can be on Lake of The Woods fishing and driving tracks as much as we can. Our new project is a '69 B-12 ?, Pictures soon. I am still looking for ideas for door handle hardware, (operators, hindges). We hope to just get it mechanically sound for this season, then restore next year. For sure we need new sprockets any advise ?