After much thinking I finally bought from Simonbeans one of his famous cotton original style harness units. I must say, I like it. I did not really think I wanted one because I remember them from when I was a kiddo their being very loose and floppy about. I went to the Voit SnugPack and saw no reason to change--I was wrong. I love this harness. It fits good, it is comfortable, it holds the tank sufficiently secure and is very minimalistic.
The best thing is that it holds the tank correctly low for double hose use with no modifications or gymnastics. I think I might need another of those. I am a convert.
James