Hey Guys, it could be the colors of the strings. I noticed flo green and flo orange and flo pink are different in texture and have less wax on them. The other colors aren't the same. I have been working with a lot of flo colors lately and they are dyed differently as far as I can see. Not exactly sure of what you guys are running into but I haven't run in to it yet. Post a pic and let me see it. May be I can talk to BCY and find out for you.
One last thing the process of building a string makes a difference. Hammerhead might build differently then I.
I am happy to report that my flo orange that you built has zero fuzz. Neither does the silver. And I have been shooting as often as possible.