> Really? Please give an example. I gave you one already. Newer stihl trimmers removed the grease plug. It's impossible to lubricate the trimmer head and they

> Really? Please give an example. I gave you one already. Newer stihl trimmers removed the grease plug. It's impossible to lubricate the trimmer head and they predictably fail after so may hours. A replacement head costs nearly as much as a new trimmer. The head is the most common part that fails on trimmers.