that sounds like fun... but solo? wouldnt it be a better idea to take some one with you? you know theres a possibilty of you getting hurt and not being able to call for help.... i mean your going out on a 21 day hike... if you get hurt the first day or 2, your going to have to wait around 20 days befor some one even starts looking for you... and it could be a few days befor they found your body... or you(hopefuly still alive)