OK, so its not a Pocket Rocket, its about twice the weight of MSRs little messianic stove and it aint Titanium - But its still quite light and quite good.
Its simmer is better than an MSR PR, it doesn't insist on incinerating your beans.You can get quite a small flame out of it without the guttering noises and gassy smells.
Its made of mild steel (some of its cast, yes CAST) and so its fins don't tend to bend when you try and squeeze it into a Ti cup (more weighty though because of all that steel) - I have NO IDEA what planet the original reviewer of this was on when he talks about flimsy fins - Go see how flimsy a MSR PRs fins are!!
Its really cheap - I got mine for 8 quid by shopping around on the internet.
Its more stable for pot-holding. The three fins are wider and use GoSystems impressive system of having a bowl-like curve in the general seating of a pan on the finds.
Problems? It'll rust? Erm, paying less than 10 pounds may make you feel a little 'dirty'? .. erm, maybe an MSR Titanium snob will take the mick? Other than that, it'll do.
(Written by: Requiem)