Camping cooker

[jes*b]

I asked this question over in camping and got a couple of options to look at - I'm after a portable cooker to shift from van to van etc. I've been using a cheapie halfords canister one but it's seen better days and would like to invest in somethingote robust, and useable in a few far flung places. What are the good 'traveller ' type makes / styles/ gases etc. Watcha using? Cheers