when fishing a clear(as in crystal)river with a predominantly(sp)rocky bottom?The reason I ask is I'm having a problem with line breakage due to the rocks.I have tried some of the braids and mono but the problem remains,I should point out that it is(for lack of a better term)finesse fishing with predominantly crawfish style baits(cause it's what they eat A LOT)on the bottom and some fairly heavy cover i.e. log jams and root wads so really heavy line is not an option because they WILL see it,I know cause I've tried and seen fish swim up to the bait and turn away.Suggestions?