I've attached some pictures of my MBPro conversion from propane to natural gas. Besides going with natural gas, I'll be using a cast iron skillet for the wood chunks. If all goes as planned, I'm painting the wind barrier "fire red". Calling upon the collective genii in this forum, I have a couple of questions regarding this build: 1. The wind barrier sides are 9 inches from the smoker; the rear 6 inches. Is that far enough to prevent a visit from the local fire department? 2. If not far enough, is there some type of radiant/heat barrier I can install? If the answer is no to both, I can unmount the wind barrier as it is just screwed to the rolling base. Thanks.