i think Bill means im using less wood.. we used to be near half, if not more, in chunks. I have reduced it to maybe 1/3. i still use heavier wood loads at times, but thats not direction I would give you since you just got the WSM. I think it be best, as a new WSM owner, to shoot for rock steady temps at first with more charcoal and less wood. It is the wood that causes the temp variations. Learn the vent work with a fuel source that is stable and wont be the cause of extreme fluctuations.
I changed techniques in competition, not backyard. I still use the heavier load in the yard. I changed due to burn times and temperature fluctuations. I found at times, toward the end of the fuel load, about 6-8 hours, that i had alot of unburned wood, and no charcoal left. Found myslef adding a chimney of lit charcoal to get the wood to light up again. After a few times, i just increased the charcoal, and reduced the amount of wood... still using much more than most people wood.:wink: We can get a 10-12 hour burn, yet still takes alot of vent work. (Right rob?

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I am still experimenting with different techniques. I have seen another method using bags of chips.. layer of charcoal, layer of chips, layer of charcoal, layer of chips.. etc...finish with a layer of charcoal, get the temps up and add some chips on top when the food is first put into the cooker. This caused heavy white smoke out of the top, that I though looked nasty...but still produced a winning product. 4th place at the Jack.
BUT... these are experiments.. get your foundation first.. For starting out.. I would recommend start with a heavier charcoal base and work your way up to more wood if your looking for heavier flavors. Alot of people are very happy with just a couple of sticks, and without the heavy wood, you should see mostly clear smoke.