Backpacjack'
Excellent bag for your purpose. Two suggestions. Make sure you have a GOOD bag for the kettle if you are going to use Esbit tabs - very sticky black crud that rubs off on everything else.
Thanks Jerry!
I put a bandana in the kettle for both prefiltering water and for wrapping the sotve after use. A little bag may work better.
Here's a look at what Jerry is talking about:
The esbit stove after it's first use:

The bottom of the GSI kettle fared much better:
