Hook placement can make or break the roll on a cut plug. You should also make your own leaders so you can get the right hook spread for the size of bait and where you place your hooks. Like everything in fishing, it's all about the details as far as how effective you will be. I tend to prefer lighter leaders for cut plugging; I think you get better action and on bright days fishing shallow I think it makes a difference. Best cut plug bait is fresh/live bait because they are bright and firm (jig for them if you can), otherwise brine frozen bait. Slow troll or mooch.