these videos are very helpful - thank you
it looks like whoopie slings sells a crl and guy lines with tension that basically do everything one might want who doesn't know how to do much - although the crl and 4 guylines would be a little pricey
the prusik loops appear to be pretty indispensable - i understand how to tie that knot...but how do you make the small loop for the prusik? does it need to be a different type of line that the main like it will be on?
are lash it or zing it worth the money or will i get by ok with the mason cord from home depot?