We use the Weaver Dinghy Davits with our Avon
Dave, et.al.,I've put the Weaver dinghy davits on the stern of my H380 and have sailed with the dinghy up for about a year now. There are pictures in the photo forum if you want to look.The only negative things that I have encounted is that you can't heal way over because the bow or stern of the dinghy catches water. But that is not a problem with the 380 as it likes to be sailed upright. When we tie Mediterranean style, we just drop the dinghy into the water and bring it around to the box before backing down.The positives are no diesel exhuste in the cockpit, warmer down wind, don't have to worry about waves filling it up, no rain in it and easy to dump extra water that does get into it, firm footing when getting into the dinghy with the davits still attached, and I believe it dampens the wave action so there is less or no wave slap on the big boat.Hope this helps.