You could get a stirrup pump, i believe they can get up to some fairly high pressures, as you have some time spare.me and some mates want to get our air bottles filled but we cant find anywhere local that fills them.
if i wanted to buy a compressor would i have to spend hundreds of pounds or could i get one for just over £100??
also im not bothered about how long it takes to fill a tank.
Search Yellow Pages for your nearest dive shops and ask them if they have any 2nd owner 12l dive tanks. Make sure they tell you how to look after it,klkl
cheers,
anyone know anyone selling any diving bottles??