Re: Choice of lines
Also many lines come with different coatings for added slickness, and shootability.
Lines also behave differently in various conditions, some are better suited for colder temps(less memory retention), and some are better in hotter weather(stay stiffer and don't get soft and difficult to cast).
*Comments posted above are only my opinion. I may be right....eh, I'm probably wrong. Take 'em for what they're worth.*