I use braided line on a spinning reel and find it is better than mono because it has less "memory" (it is less prone to kinking up after being on a tight spool for a period of time). But I've tried to improve its performance in two main ways. I use a Pflueger "Arbor" spinning reel, because the larger arbor (spool) involves fewer wraps of the line per length of line, = less twisting of the line overall. Also, when I put the line on the reel, I go to a large open area, tie the end of the line to something, walk backward with the bail open (thus letting line out, maybe a couple hundred feet), then untie the loose end, and reel the line back onto the spool under moderate tension. I do this a number of times, and it lets the line straighten itself out to the extent that a spinning reel permits. Obviously a baitcaster's spool sits at right angles to the direction of the line and thus spools it "in a straight line" rather than round and round a spool oriented vertically to the direction of the cast, as with a spinning reel.