Anyone else notice this problem with the new 2620 echo trimmer? It virbrating just above idle speed and it also does it at higher speeds with more line let out. One guy on here got his fixed, but I haven't really heard of anyone else complain. I just called echo and they said to bring it into the dealer, it shouldn't be vibrating. Then again what else would they say. My local dealer who I got it from doesn't know anything about these new trimmers. Honestly I don't know if I would consider this a problem, but that's one of the things I've always liked about echo's. You can't hardly tell it's running.