MCW
Somebody's talking crap here & it ain't the tree!
Stihl will be sending a bullentin out to turn the low screw out 1 5/8 turns in side by side test they now have the 201T's outperforming the 200T's in the same piece of wood
Until you pull the spark arrestor out of the 200T
Out of the box I thought the 200T and 201T were neck and neck.