When using the hollowed bodied swimbaits (like the Shadalicious) I learned it really helped my hook-up ratio if I split the belly of the bait to create a cavity for the hook. Otherwise, a fish has to collapse the entire bulk of the bait to get to the hook point. The slot allows the hook to push through the bait with ease. I split it from about and inch from the head to an inch below the hook. It will not effect the action and it really improves the sticking power.
In addition, I keep a variety of the clip on weights, those elongated "catfish" weights with the rubber center. I remove the rubber and clip them onto the bottom of the hook. This gives me the flexibility to increase the weight of a pre-weighted hook, or in emergencies turn a non-weighted hook into a swimbait hook.
If you are new to swimbaits, I encourage you to commit half a day to throwing one. Clear water and patience will pay off.