Malibu`s best slalom boat is the Response. It does`t have the walk through playpen like the sunsetter though. In 98 they introduced the sv23 diamond hull. Great wake. In 99 they widened the boat and added a ski locker in the rear. Even better wake. If you can find a 99 to 02 Response lx. Arguably one of the best slalom wakes even at slow speeds. My 3 buds I ski with have. 2016 mastercraft prostar. 2003 Malibu response LXI. 2002 malibu Response LX. We call the 02 LX the PB (personal best)boat. Thats how small the wake is.