Hi lads, sure this is on here often but here goes anyway. I have dropped down to 15 pound line as I want to get a further cast. previously I have used 30 straight through. I bought 15 pound tournament to load onto my reel, this line feels really fragile, I can snapp it quite easily and it snapps even easier when a shockleader is tied to it. Do you lads think 15 is to week (maybe go to 20 pound) I can't help think the slightest snagg the mainline will snapp let alone the shocklead knot or ant links I may have. What do you all think?