Med. egg totaly cleaned out, fresh lump, Hickory buried + on top. Fired up, butt on bout 9:45 am. wanted 250, but has been hanging around 300 for 4 hrs. Daisy is about closed, bottom damper about 1/4 inch open. Internal temp of butt is 155. I believe i'am ok to get to 200 internal. Not chasing the temp. Just wondering. Any comments??? Smiles to all.