i and like this movie and have very little to say about it . it have be do before . in various location and with a variety of protagonist and with very similar end . the write on this one be not very memorable with the one exception of the alcoholic guide play by eion bailey . the cinematography be outstanding and great image of one of the united state great remain natural wonder . that be say and i do wish that the filmmaker have give a little more time to the script and less to the backdrop . while i be watch this movie the one thought that do come across over and over be that of darwin theory of survival of the fit . i do not think this movie deserve it low rating . i enjoy watch it even if i find it somewhat predictable it do have an interesting end .