I ski behind a 2003 Outback. The wake is very good, however, this is a slight "hump" at the center line (between the wakes). I have considered adding a trim tab in an effort to lessen or remove the hump. I have also considered having the existing tab on the bottom of the stern deflected down a little instead of installing the trim tab.

Any comments on whether this will work or any other solutions to the "hump" would be appreciated.