It's all of these things combined that makes me love, and stay with, a braid/fluoro leader setup on every one of my rods. I, too, thought I was missing something here when I just could not use straight fluoro. I have tried at least 8 different brands including Seaguar, Sunline etc... My thought is, if you have to go through so much song and dance (special way to spool it, KVD LL, special hook set etc), why use it.
Super Slick and any brand of fluoro for a leader and I whack em! Put them together with a blood knot for standard guides; use an Albright for micro guides...found here:
http://www.animatedknots.com/knotlist.php?Categ=home&LogoImage=LogoGrog.jpg&Website=www.animatedknots.com