I've never tried it crappie fishing but I use it some on my bass poles. The problem I have is when I swing all I bring in is empty line all too often. I think rocks really fray it bad and it's so slick your knot pulls through a lot. It's strong though, hardly every bird nests and if it hangs on a cast all you have to do is give it a couple pulls outs the baitcaster and your back as with Mono sometimes its a cut job. I don't use it on every pole just certain ones and I was using the 6/20 but stepped up to the 50LB braid in hopes of less rock cuts and break offs on the swings.

I'm kinda hooked on that Cajun red line when it comes to my crappie gear, 6LB is really strong too.