Im not sure I know that I would consider what kind and most importantly what size Swimbaits you are throwing...
If you are throwing legitimate swimbaits 2 oz. up then I would go with a swimbait rod.
Although if you plan on throwing a basstrix use a heavy and up 7' so you can throw and roll cast it in places where you would put a spinnerbait. A swimbait rod will be to cumbersome 1) because the length and 2) because of the length of the handle will make it difficult to manuver.
Although for Anything that isn't a basstrix go w/ the swimbait rod. You can check some different ones at
www.customanglerods.com You can view the swimmaster w/ an internal weight system for balance or the California Swim Bait Rod...Although I wouldn't recommend that rod unless you are throwing bricks.
Just An extra opinion Good Luck!