I posted this on treeservicesite as well but that site doesnt get the traffic that this one does. I'm looking at a Whisper chipper, one of the Asplundh style ones, a little older but seems to be in good shape, Im going to look at it again this week and try it out, however I was looking for some feedback from people who have these, what your thoughts are on them and any common problems with these to watch out for. I know they're the older style and loud, but I don't do enough tree work to warrant a newer more expensive chipper. Thanks