I really don't have an update. The car generally stays in the back of my mind. Espescially this past week since I was focusing on some testing to get into graduate school and my birthday was on Friday.
Although, since the new CAM rules came out, I was thinking of new, composite aero ideas since the front spoiler and rear diffuser don't have to be within the constraints of the bumper on "non-integral" bumper cars. I'm sure it would help on a race track, but I don't know how well they'd help on a low speed autocross.