Two month owner of a new 300C HEMI with almosy every option checked on the options list in the dark lava red body color. Very pleased so far with one 300 mile road trip under its belt and another 500 mile (1 way) road trip coming up next weekend. Road trips following my hometown Washington Redskins coming up this fall to Philly, New York/New Jersey, and Atlanta! First underhood modification has been to install a K&N air filter. Looking for and brand/weight suggestions for the first oil change, please!