Here are the 2 chainsaws we're using around the property. We have a Stihl string timmer, blower, and bush trimmer as well. Based upon my experience, they're the most durable we've been able to find.
Here's what we're using around the property:
Cameras: GoPro https://goo.gl/S78aMc
Tractor: John Deere 4500 https://goo.gl/Uy37mq
UTV: Polaris Ranger https://goo.gl/Be4RQi
Chainsaws: Stihl 461 and Stihl 025 https://goo.gl/GuVGDq