I own a Stihl FS450 and really like it. Since I bought it two years ago I have had nothing but high praise for it. I've got a great dealer that always takes care of my equipment, so no down time there ever. I also own a nice lightweight Stihl chain saw. Since I purchased those, I've also acquired a DR Field & Brush Mower (17 hp Kawasaki version) and a Kubota L4400, so it doesn't see as much use as it did once, but I just consider it fills out my needs as far as brush is concerned. Only thing I need now is a nice sized Bobcat with two turning axles instead of tracks with a huge brushcutter on the front and I'll be a happy camper