I am on a private lake. I just bought a 2017 txi. I do go to public lakes a good amount still. But I am skiing almost every weekend. I have been struggling to do the coarse at 32 mph and I just happened to ski with others this weekend behind their boat and almost ran all 6 on coarse every pass behind a 196 and like a 2004 prostar. I left so disappointed with my txi. I have tried a lot of different things with my boat as I knew it wasn't that great at long line. full tank, minimal gas, weight in bow no weight in bow. If this boat has a shitty ski wake and its a ski boat, I mine as well have a wake/surf boat with a shitty ski wake.