I'm not a diehard Stihl guy, my local Scag/Stihl and other lines dealer has it all in stock and a super parts department and this makes a difference to me as a retired mech. I prefer Husqvarna chainsaws to Stihl chainsaws, just my own twist.
I bought my BR 600 in Sept of 2009 with the intent of also keeping my Stihl handheld ??85 in my trailer to use, although it was a good handheld blower, it had COPD compared to the BR 600 and I gave it away. My BR 600 is an early unit and there have been some upgrades that have improved the performance of the 600. I have made two mods to my unit, an adjustable hook strap across the front to hold it onto me better and a similar hook strap around the angled discharge elbow to keep it facing forward. I made the mistake of disassembling the elbow to clean it up where it turns and this made the swivel too loose.
I also have a Stihl KM 90 which is 4 stroke similar to the BG 600. The KM 90 is the powerhead unit that can use different ends. I have two string trimmers, adjustable hedge trimmer, branch trimmer and one extension. This is a nice unit, but the KM 90 lacks for power. I plan to upgrade to either a 110 or a 130 having used both.
Just bought a new Bravo Scout 7 x 16 cargo trailer with some up grades for $6,500, nice trailer, so my mad money account is low!!!:laughing::biggrin::smile: