For those afflicted with C.A.D, you and only you get this! Each year since 2011 I have bought a new Stihl saw to add to my collection. I use the saws to clear atv trails and cut firewood...but this is not about need...I love saws! I have a Stihl 441 cm, Stihl 391, Stihl 290, Stihl 271, Stihl...