nice looking rig.
ive used a similiar set up using one of those sliding plastic tubes guys up north use.

i think i like yours better. your using 10 lb in case the weight gets caught, itll easily break off ... but why are you using flouro??
and does that plastic tube slide up and down? if it is, you can slide on one of those carolina stoppers to keep it from sliding.
great pic by the way; send that one into WON!