I am going to Torres del Paine with my mum. We are staying at Hotel Del Paine. I am trying to obtain details information on the hikes to assess their diffuclty to see if my mum could make them. I am lookinat the the Mirrador Torres Del paine and France Valley. I woul dlove to hear feedback from people have done these hikes and would not be already keen-hikers to understand how hard it is.