Today was very hot and humid (unusual for Colorado). Good thing Aneta and I were in the shop which was cool and dry. We dimpled the skins and ribs today. The DRDT2 Dimpler worked like a charm. Having previously had experience with a traditional C-Frame, I must say the DRDT2 is well worth the extra bucks. It is impossible to over dimple with this machine, and I think it's alo virtually impossible to accidentally punch an etra hole in the skin too. (Strike that... don't want to tempt fate.)