@Andrew Dawson,
It looks like you have your cylinders set up correctly now. You may want to experiment with shorter hoses to help make things more snug. I'm not sure if I mentioned it, but did you go through Andy Davi's sidemount articles here? Technical Diving Articles | Techniques | Knowledgebase
It looks like you have your cylinders set up correctly now. You may want to experiment with shorter hoses to help make things more snug. I'm not sure if I mentioned it, but did you go through Andy Davi's sidemount articles here? Technical Diving Articles | Techniques | Knowledgebase