If anyone's interested, I'll be heading up to Wraysbury this Saturday 11th November if anyone wants a dip in a lake. I've obviously got loads more practice and faffing to do with my sidemount kit judging by this weekend's performance. I spent yesterday (Sunday) re-watching Steve Martin's course videos and tweaking my kit. Am amazed how buoyant I was in my winter plumage and using Ali80 cylinders: 9kg of ballast and still too buoyant to hold the 2 metre stop! Seem to be getting plenty of use out of my (Billy NoMates) solo diver ticket!