This is great little fun hobby to get into. If you do decide to carry on a key chain make sure that it is on there and not gonna come off if using the cable. I lost my first one because the cable came off some how,
immichael2I agree the cable could come loose if you don't glue the screws. I'm going to see if I can buy a bulk order of S biners - Or make some Titanium ones :) (Anyone want Titanium S Biners?)