I haven't had a lot of seat time on this ski yet. Though I know people are wondering on what this thing can do. So if anyone is wondering about if it's worth installing a carter b kit I would say Yamaha needs to do this from factory. Overall it makes a factory ski way more functional for the freestyle world. Installing the kit is no big deal either. Went on super smooth with no complications. As long as you follow directions!!!! For a low budget hull, you can still go rip across the lake and is still able to do flat water tricks. The only thing I worry about is gas. Cause the PHP engine sure likes consuming!!