CarpeDiem's post about adding a lift system similar to PrestoMarines brought up an idea. My dinghy is tight up to my stern locker, and I cannot get into it without deploying my crane and moving the tender. Does anyone know of a rail system instead that I could just push my tender to the stern (on its davits) for access to the locker, then lock back in place while underway? The Presto system seems overkill since I already have a crane to deploy it?