I had the day off from work and dad came over. His Jeep needed new brakes and a tune up. Both proceeded without any drama at all. In fact it was so easy we didn't have to call any parts by their full technical name (ie "goddamn donkeyfucking shit-eating brake rotor")
It was a good day. Tomorrow, back to the race track! On the schedule - a fun filled day of race control system enhancements and repairs.