I just put one on my LSV 07. It sure takes a lot of pressure off the platform when surfing because the platform never touches the water. That was my main reason for the change. I do have to run 1/2 to 3/4 plate now, where before I ran 0 to 1/2 depending on the amount of ballast to keep the wake clean. I have 1100 rear & 400 center, and use a spare 750 on the seats if I don't have more than 3 or 4 persons.