I used to have a lot of respect for the knowledge of the people in this newsgroup. However the recent discussion of safety chains, and the inability of the whole lot of you to figure out how to shorten one without a huge amount of sturm und drang, and the abuse that you have heaped upon me over the method that I showed, that I learned from my father who sailed before the mast back when that meant literally sailing, and who learned to do such things in the school of hard knocks known at the "Seabees" during WWII, and which any competent engineer would be able to tell you is structurally sound, has revealed to me that you're all blithering idiots who talk a good game but don't have a lick of common sense between you.
I can't believe that you bunch of IDIOTs can't figure out how to shorten a damned chain.