Just back from an Easter weekend in the Snowies and I encountered a frustrating problem with my Jetboil Flash.
The gas flow was fine with the first (almost empty) MSR isopro cylinder but when I screwed it onto another full MSR cylinder I couldn't get any gas flow at all when I tried to turn it on.
Luckily I had an old Pocket Rocket with me and that worked just fine with cylinder #2. But it could have been a very ugly weekend without the Pocket Rocket backup and no way to boil water.
I should probably get a third cylinder and see if the Jetboil has the same problem but I was wondering if anyone else has heard of any similar problems?
Kym