I know the caps are crap, but what about the tanks. I have replaced the caps on my trimmer and edger before and the new ones worked OK. The last couple of days the cap on my blower has been hard to remove and install, well today I could not get it removed. I ended up breaking it getting it removed so I took the one off of my edger but it would not go on, so I took one off of the back up trimmer and I had to fight it on and off. Has anyone else had this problem? I really think I"m done with Stihl products, I have not bought anymore in a couple of years and do not see me going back to them. The little things like this and the throttle cables breaking where they go across the cam by the primer bulb just chap my arse. Can someone please get me some cheese to go with my whinnnne.