I have been reading about and planning my thruhike for perhaps five years now. I don't do a lot of typical planning, more of the reading all the books written by others who have done it and gaining their knowledge. So this has lead me to my question; why do I need to spend so much money on so much equipment to make it on this trail? If a 69 year old woman can walk it, not once but three times, with a homemade sack and an old army blanket or a guy can walk it 6 times wearing pair after pair of shoes he got at the Salvation Army then why do I need to drop thousands of dollars on state of the art high tech stuff? Or do I? I went to the store today to buy my backpack so I can start getting used to it but chickened out at the last minute because it was 4.4 pounds instead of 2 and cost 70 dollars instead of 300. Am I just working myself up over this? Should I just follow my instincts? Is my gear in direct proportion to how much of a challenge I want the hike to be? Could you folks weigh in with your thoughts on this? Thanks.