Just picked up two 18" loops of Woodland Pro chainsaw chain. http://www.baileysonline.com/itemdetail.asp?item=WPL 30RC66&catID=11810 Fantastic cutting As good or better than the Stihl chain, and I've been a firm believer in Stihl chains. I would not have an Oregon chain. Running them on a Stihl ROLLOMATIC E Standard 18" bar. and they run through seasoned black locust (AKA organic steel) like it was poplar. I am really impressed. We'll see how they hold up in the long run. Got the advice on here about a year ago to give em a try and finally did. Anyone thinking of trying them, don't wait a year they were only $13 each and a dozen files were only $10.