Stihl FarmBoss with a 20 inch bar here. When we moved to 5 wooded acres 6 miles out of town I knew I'd need a chainsaw. I'd spent a goodly amount of time on the working end of a Stihl when I was younger as we heated our home with wood for 7 years. Only saw maker I've known and this one has worked great. We don't heat with wood so it doesn't get a ton of use, but I have 1500 feet of fence that borders the woods and trees come down just about every year. One year we had a terrible ice storm and it knocked down almost every tree along a 1/4 mile stretch of our dirt road. Took me and three neighbors 4 hours to cut our way to the main road. Was glad to have the saw that day.
I don't think you can go wrong with either Husq or a Stihl.