There is now a leaderboard for endurance mode. You can view it by going to the Scores screen from the main menu, and pressing the Up or Down button.
If you've played endurance mode before, your best score will be posted on the leaderboard after you play in endurance mode once more.
I also fixed the spinning flippers in the main menu (which I swore I fixed while working on the engine upgrade patch!) and the joystick navigation in the Scores screen as well.
Plans for the next patch
I'm going to try to make it so the ball will render in front of everything on the pinball table and not be obstructed by particles; and also do a speed adjustment during level transitions so everything is at a near-stop while the screen is white, and gradually returns to normal speed soon after.