Idiot solo diving in Lyme Bay this afternoon ended up in a different
location to his boat - again only crewed by 1 person.  Luckily rescued
by a merchant vessel and still alive after 2 warships, merchant
vessels and a rescue helo had been actioned.  If you are going to dive

Can anyone help me, I need to cut down a neck seal to fit my neck, but
I've never done it before, can anyone give me some pointers, in
particular, how much smaller then my neck do i need it to be in order to
keep it water tight but not chock me to death. And what is the best way