I used to think that hot lap leaderboards were the first thing that we needed in the console version of AC but then I realized the game doesn't save your own personal best lap times locally on your own saved game. There is currently no way to save your best lap times and thus no way to easily track personal improvement within the game's main use (as a hot lap simulator). As of right now there is no sense of accomplishment because of this, and thus every time you exit a session you're basically "starting over". This is the first thing that needs fixing. Get a personal leaderboard before expanding it outward. Thoughts?