Ever wish you didnbt have to hoist the dinghy to make the next short run. St Croix davits makes, what they call, a tow bar system (model 810). It is a removable tow system that mounts on the swim platform. The dinghy rides on a roller that raises the bow of the dinghy out of the water so it can be towed. Never used, new unit with the usual St Croix quality stainless construction. To see a photo of the unit go to this link (St Croix catalog page 16). http://www.davit.com/SCM%20Catalog.pdf Unit has a 1000 lb capacity. Will let unit go for $500 (considerably less than I paid). Contact Maurice.kirwan@yahoo.com.