Congrats on your Chubby, best coal stove out there. I have the large model and have been buring coal for a few years, it is the best and most even heat I have ever felt, not spiky or over bearing like wood can get. I get 15 to 20 hours on a single burn, one 40 lb bag lasts me just about 2 days.
Today I picked up a Jr. Chubby for my upstairs for a whopping $75. I am going to replace the grate but other than that it is in excellent shape. I was so excited when I was picking it up I almost couldnt contain myself, sounds funny but I have only seen two other Jr's in my life, one was a friends and the other was for sale and I missed it. This one was not going to get away.
if you have been wanting a Chubby get on asap they are worth every penny and yes Larry is a nice guy and stands behind his product. I met Larry in person at his house/shop when I bought my grate and other parts for the Large Chubby.
Here is his info in case any of you have questions...got this from his website.
P.O. Box 698 Bryantville, MA. 02327