Good point Jake,
Can you please explain why you would change them, as I read it all the time but no one ever gives details as to why?
For different situation,ive all ready said that,the type of lakebed im fishing,if the fish are being fussy with the rig,missed runs etc
I think noknot ment, What do you do if you are fishing over a specific lakebed, or missing runs or experienceing wary fish..? Lengthen/Shorten?
Why would you shorten it? Why would you lengthen it.?
edit* as noknot has a name and not called he...
I change things abit to the situation