A very robust, well built stove. Everything from the door hinges and latch to the side racks, the hot water heater brackets to the included stove pipe and damper are all very well built and effective... Show More.._x000D_ _x000D_ I'm using mine in a semi-permanent application for warmth, cooking and water heating. The lengthwise cross-draft of this stove makes it very efficient due to its ability to completely burn larger logs. Throttle the intake and damper and I can make even fast-burning olive wood last a long time._x000D_ _x000D_ Can't comment on mobile applications - it might be a little heavy for that but I'm a wimp._x000D_ _x000D_ That said - I don't see how you could build such a robust stove any lighter than it is. As the saying goes: everything is a compromise.