I have a STHIL BR600 that I just got in a mower trade that just happened about a week ago. Runs great. I just don't want to keep it because I run all Echo handhelds and like my equipment to match. The guy I got it from said it is three years old. I don't know much about STIHL equipment so come take a look at it and tell me what you think. $250obo I would also consider trading for a power paddle for a PAS series trimmer in excellent shape.