Thank you, it's a slow road trying to get the attention of people and show them there is another way. A lot of people like the simplicity of being able to just turn a knob and have heat. With the new technology of stoves available, coal burning is getting easier, but its a pretty big deal to just go out and buy a new coal stove and install it in your house. We are having some people switch from wood to coal, but it's the people who are burning heating oil that seem to be the hardest sell and it's those people who would benefit the most. Hopefully in the near future people will realize that we have this massive abundance of coal in Alaska, and they can use that instead of chopping down our trees, or having to rely on our diminishing oil supply. We appreciate your comment's, it's always good to know someone appreciates what we are trying to do.