Would anyone be willing to sell a noob some ridgeline, I just don't want to spend 32 bucks for 180 ft when I only need about 15-20 ft. What's a good amount/length to have on in your pack for a ridgeline, like how long could the setup possibly get in your experience?

If anyone has bought the 180 ft roll and wants to sell me 20ft i can PayPal you and you can use up some of yours...just a thought. Thanks!

Sorry if this isn't exactly the right spot for this post...