I remember when Samuari braid came out because the local tournament anglers were all toting it so I tried 15 lb on a spinning reel. 

Samuari was extremely soft and smooth braid and 15 lb was .007D. The line bleed green dye all over mt reel and hands the first few hours and a happy camper.

Samuari is so soft and flexible strike detection was difficult unless all the slack was taken up, hard to do in the wind.

After a few trips I gave up on braid with a leader for finesse fishing.

Tom

IIRC the last spool of Samurai I bought was in 2008, 30lb..never had any bleeding or bad fading, it did fade some, but not much.