What do you use? How are Highlights?
I heard cotton string is the best, but highlights will work.
(Wait… highlights are the ones that comes with the YYF Genesis right?)
I use whatever I happen to grab first. Sometimes it’s cotton, sometimes its 50 50, sometimes it’s poly (I think). Just mess around and you might find something you like.
Be warned though. If it looks like the strings are about to break, change them. Casey and Brad know what I’m talking about.