g4ghb said:...... however with the new coleman style petrol ones i beleive you just pump and light it!
Argh you beat me to it.
To mirror what everyone else has said, I also have a few hurricane lamps at home for emergencies and for use during winter evening barbecues. I used parafin pressure lamps in my Scouting days (almost anything can start them up, meths, hexy, slug pellets[ similar to hexy] petrol etc). and I used a Coleman dualfuel lantern regularly during the winter months.
I fully agree with Waylands comment about light pollution amongst like-minded folk, but there are times when unsusspecting sheeple get less upset if they can see a light approaching from afar rather than an unexpectedly close voice from the darkness uttering an "Evenin'!" greeting which scares most of them out of their wits

ATB
Ogri the trog