Stihl FS 90 I am really hating this trimmer. I was using it yesterday and the engine just seems to lag. It is very boggy. It has great top end power, but just seems like it takes for ever build up speed. Using premium fuel and the better silver can of Stihl synthetic premix oil. Another thing it is takes forever to start. The choke is non factor, it does not make a difference on or off. Any adjustments I can do to this thing before I take it back to the dealer? I have used this thing three times. Most times I just throw it back in the garage and grab my SRM 210. I believe this trimmer is going on CL unless there is just something wrong with it. I am really disappointed with this trimmer. As much love I have for my BR600 Mag, I really thought it would be the same for the FS90.