I am going to buy Stihl Kombi or Echo PAS. They are the only options around with good dealer support. I will only use at my home but I have a very large yard with many, huge beds and lots of edging and trimming to boot. I have a Stihl FS80R trimmer which I will continue to use. I am just stuck on which system to get and I have read every post on here for two days. I have a Stihl BR600 which I assume is a 4 mix engine(it's a little over a year old). It has been great, it starts like no small engine I have ever seen. I have an old, 8 or 9 yrs, Stihl FC75 edger that has always been a pain to start and sucked as far as power goes. I like the idea of the Echo bed redefiner because I don't know if i can get a clean edge with just the Stihl kombi cultivator. I am concerned about the power of the Echo 280 compared to the Stihl 110 or 130. I have some heavy, heavy weed eating to do several times during the summer and the FS80R has been good but could be better. The Echo Bed Redefiner comes with the attachments to convert to an edger and I would have to buy the stick edger with Stihl Kombi so money difference is about $150 after all is said and done and that is not a deciding factor. I feel confident the Echo tiller, and Redefiner would give me the finish I want and serve my purposes but I am more confident about the power of the Stihl 110 and 130. Any advice or actual experience with these would be most appreciated. Again Stihl or Echo are only options.