I have some and it works well. Been spooled on all year and no real "cons". I've had some breakages but think its my knots not the line as its happened across a broad range of lines. It tends to dig in some as its really thin but seems like you get so much more on a spool even with a backer that its worth it. Haven't ever seen the color change/fade on it.
This has been my concern with all of these new thinner/slicker braided lines. Sure they are quiet and cast further but they also tend to really dig in on a hard hook set. Think I will just stick with what has worked for so long despite the noise.