Big C didn't happen to me sat but had the same problem about 3 weeks ago down there. I was breaking off on my dropper lines. Mainly the one on top tied to 3 way. Had new 6 lb and as they broke retire with new 10 and still had a couple break off. Retied all the ones on my poles with 10 lb trilene extra tough before tourney and didn't loose any. I use braid on main line and mono on Riggs. I'm thinking big cat fish and his rough teeth on that small line.
Proud Member of Team Geezer
Charlie Weaver USN/ENC 1965-1979