Actually, yes, I was being serious. I haven't even checked the chimney. I'll check it in a few minutes.
It was the firebox I was actually concerned with. Right now mother nature has not given us the normal cool weather and I'm just not getting the number of burns a day I was hoping for. So far, since I get email pushes, I'm averaging 2.1 burns/day for the last 5 days. Sure I'm saving wood, but it's getting a little black inside. I'm sure that will change in a few days as the colder weather gets here.
On a side note, I started stacking my reloads a little farther back from the door. Two days ago the door was stuck.
UPDATE:
I pulled the inspection cover and to my surprise there is hardly anything there! It was about 1/4" of dry stuff in there that rubbed off with my hand. I reached up to the firebox and up the chimney and got about two hand fulls of dried up creosote. I feel better now.