hi mate
I've got a 1.5 bottle but ,I'm not sure if i won't to git rid of it just yet they've just bought in ramping in down here 'and as I'm a back player i find it quite easy to dump 7 pots in a game (if i don't get shoot on the break
) and id hate to run out of air
ill let you know how i fill after our next outing at Reading .