I put this on my size 30 spinning reel today. I thought it worked great. I put on the 6 lb .010 diameter, so it worked just fine.
It came off the reel just line any other fluoro, and I thought it cast just as far as the rest of them.
Now I always reel up the spool, take it out to the park, tie the line to a tree and walk the reel all the way out and give it a good stretch, then I cut it from the tree and walk back to the rod and reel in the line so all the twist comes out.
With a cost of $10.00, for a 350 yard spool instaed of 200 yards for all the other brands, it is a fantastic deal.
I would highly recomend this line.