hey, i fish alot of the rocks with my light gear and pick up a few silver trevally on plastics, mostly of berkly 3 inch drposhots, but they are only small in size ( they pull hard on light gear but ) i was wondering how to catch the bigger ones on plastics, i have tried a bigger plastics such ass gulp's jerkshads, but i cant pull them and as soon as i swithc to a 3 inch i pull them. i know they are down there cause i have caught them on baits, but i just love the satisfaction on catching them on plastics.
any information on this would be appreciated, stuart