Mark came by with some much needed coal and diesel for us. It was raining cats and dogs at the time too! As usual Khali was supervising operations from her vantage point atop the cabin.She was dressed against the weather and Mark says she just will not stay inside because she likes to be where he is. We have tried most sorts of coal and have settled on Excel as our Squirrel seems to like it. Whish coal do you prefer?