I need a new pole saw. Which one, telescoping or Fixed. Was thinking Echo or Stilh or Husqvara. I had a John Deere ( PS2683LE). I would think that the telescoping would get a little heavy, but should I get a telescoping one for longer reach and deal with the xtra weight????? Or get a fixed shaft and not be as tired after using???? Looking to stay around $500. Opinions please.