I picked up a pair of the MSR Micro Rockets and love them, then a friend on a budget picked up one of these. It's a little heavier and doesn't fold quite as small (but still works easily in the GSI Soloist and Dualist cooking sets) but otherwise it works very well. Well enough that there are now 3 of them lurking around to match the 3 MSR units. I'd likely end up grabbing a 4th just to have as a back-up myself. smile

You don't have to worry. Price aside they are all the same thing from the same company. I think we paid on average $8 for them.The only thing I notice that they tend to do is not want to screw on/off without dumping some gas. It's just the way their seals are. Just make sure you aren't smoking or next to a fire until you know if yours is one of them. (2 of them do it, 1 doesn't)