Okay, this might be a dumb question but... Do you use wood chips or chunks in your MES smoker? I have a MES Gen1 I'm getting this week and I need to order wood! I'm guessing wood chips is what I need, but it seems the wood chunks are cheaper. If you can't use wood chunks do any of you just take a hatchet to them to save money or is that a dumb idea?! Thanks for helping out a newb! I have the MES cold smoker attachment that I will be using with this unit... Hoping to season it this week, do a test run this weekend and then a turkey to complement Xmas dinner.