How's everyone doing. Me and my girlfriend just finished building our reverse flow smoker. Did my first cook last weekend and was having a hard time maintaining a good fire with clean smoke. It was mostly heavy white. Looked into it and figured out I needed a good coal bed so fixed that problem. Towards the end of the cook I was getting much cleaner smoke. Some of that thin blue smoke that everyone talks about but I also hit a point where there was no smoke at all just the heat waves out of the stack while maintaining temps. Now is that what I'm shooting for or will that not provide me with the smoke flavor I'm looking for. I'll be doing another cook this weekend so any help be greatly appreciated. Thanks