Try calling around your local Stihl dealers and ask if they have a two for one sale going. My dealer in Frederick had one going for about 5 years, thought it would never end. I have enough 20", standard 3/8 for my MS 290 that I converted over from 3/8LP to last the rest of my life. Last time I went in they finally quite doing it. But, another dealer over in Liberty Town has one every fall. The one in Frederick would only sell boxed chains. The one in Liberty Town will custom cut chains at 2 for 1. He said he would cut me two .404 chains for my 45" bar on my Super 1050.None take, Yes, that’s the same saw. Shows good compression, cylinder looks good. After cleaning carb it runs great. It’s been fun so far and had some really big logs recently to cut, was quite happy to have a “big” saw. I need a new 92dl chain.