Biolite. Been running this for a while and i can honestly say that i don't like it..
On every point my regular MSR pocker rocket stove set up wins.
Ease of use-size-speed etc..
The only thing the Biolite has going for it self is that it can create a camp fire feel on
places where making a fire would be a bad idea or unsafe, plus the it uses very little
fire wood, you can run it on twigs and wood chips.
It's just a cool piece of gear and a conversation piece..