took my ms460 to the stihl shop for a carb adjustment, like I do once a year and when he came out of the shop he seen me looking at a used ms661. He said 50 bucks and my saw it is mine. His is 3 years old and in better shape than mine, the 460 was bought in 2000. I'm just not sure if I want or need the extra power and weight I do also have a 026 pro. Thoughts?