After several damaged and expensive Sigg bottles, i carry meths in "panda-pop" (or similar) bottles. Wrapped in "duck-tape" and fitted with a Sports type drink bottles top, you have a bottle that is easy to use, almost indestructable and best of all, free fuel bottle.
If you own a Sigg bottle try this test:
Fill bottle to top,
Screw cap on,
Find large area of concrete,
Throw bottle as high as you can into the air,
Wearing boots, kick as hard as you can x5 :shock:
There will be one of two results -
or
I bet it will be
This wont happen with the "panda-pop" version, it will cost you nothing, give it a try :biggthump
Neil