In reply to Robert Durran:
> An odd enquiry, but does anyone know whether I would be able to get resealable gas canisters in Leonidio?
If you had been paying attention , Durran, you would have noticed a discussion on gas cartridges on here last week
Conclusion was that most screw types are compatable, even if you have to get a tall skinny blowtorch cartridge.
The fallback and often cheaper is to buy a local stove to fit the locals cartridges.
Any hardware shop should do.
Most south Europe countries seem more obsessed with hardware stores than foodstores so you should be OK.
Post edited at 18:29