Looks like a fantastic system. I'm curious on whether or not a stove in there actually holds heat. I'll jump on the wood stove recommendations thread to see what I can figure out.
I use both Gaia and OnX. Overall I prefer Gaia but I've found the opposite that OnX maps load faster than Gaia but I like Gaia's importing better. Once they helped me create a custom kmz of all the water tanks in a state. I also use Gaia on a Samsung Tab for the larger viewing screen and like...