I believe I have it (chain) adjusted well. Ran it last night with dial at 1 notch below #2 (1 1/2). With temps at night at low40s it was 71 in basement and 74-72 threw out house,(250deg. stove temp) very happy. Tommorow it is supposed to be warmer so I turned it to its lowest setting (1) and have a stove temp of 225-200 with basement at 69deg and upstairs staying at same temp, 74-72.
Damper is 90% closed and drafting well. I am also testing as to not load nor shake it for 24hrs at this setting. Will see in AM!
Overall very happy with stove!