what is the lightest pound test line you would put on a baitcaster. i have a quantum tour 1160pt and was thinking about putting 8 lb test on it. have a g-loomis drop shot rod i am putting it on. what are the drawbacks to putting the lighter line on there? would like to go as small as possible, maybe even 6 lb. i know they say fluoro is invisible, but if i can see it in the water up here, i know fish can too. thanks.