anyone used or seen one – is the only difference between that and the Jetboil, that the coloured sleeve changes colour when the contents are hot?

worth it?

Yea I've got one. The colour-changing sleeve doodah is quite handy, but I got it because it includes a little tripod thing that doesn't come with the standard one. They're great stoves by the way, well worth the money.

it only comes with the stabiliser though doesn't it or do you also get a pot support part as well?

p.s. what colour did you get – thinking of the pimp'tastic gold myself.

Err no pot support that I'm aware of, the jetboil pot/cup thing just clips on top of the burner.
Gold? Really..?