Gareth, I run a 10000SW on mine as well and use YGK PE6 (you can use either the castman or jigman - they are the same except for the colour). It is stated to break at 86lb and is quite thin (much thinner than 65lb Tuff line) and nice and supple. I've tried the PE5 in this brand as well and there is a biiggg difference is breaking strain and knot strength between the two! These characteristics don't necessarily help it from shore, any line is going to pop if it hangs up on the rocks under pressure.
If you are fishing real tiger country with lots of reef to contend with - you might want to consider PE8 in the same range. Its a little thicker which will reduce casting distance a touch, but I have hung it up on the bommies a few times and lived to tell the tale. Keep your leaders as long as possible, with the knot just off the reel when casting - go with a big single like 200 - 250lb mono leader rather than a twisty, in order to maximise casting distance. And get to know a good knot like a PR, FG or midknot and practice practice....practice!
Cheers