Sounds very nice. It does not sound like you have any budget issues!

Congrats.
What are your color combo's? Exterior, leather and top?
I would recommend:
1) Leather Door Finishers- code XTV ($360)- looks very nice on the doors when the Full Leather packaged is also selected. Door finisher in carbon, to match your theme, would be $2,150 (code XTL). Leather is a much better deal, and really finishes off the door nicely.
2) Fuse Box Cover Leather code CUJ ($140)- For any color of leather, other than black, this looks very nice! The fuse box cover is black, so, on a car like mine with Sand Beige leather, the black cover sticks out like a sore thumb. I have been waiting now 6 months for the one I have ordered from Sun Coast Porsche. Get it when you order the car, not after.
3) What about Sport Exhaust, code XLF ($2,100)? You would be the only guy with it!! I would trade this option for the Adaptive Sport Seats IMHO.
4) Painted Roll Bars- code XMK ($535) It looks awesome! Especially in certain exterior colors.
5) Wheel Cap w/colored Crests- code 445 ($185) Dresses-up the wheels. The Porsche crest is very recognizable.
6) Chrome Exhaust Tip, code XLA ($340) Looks nice and clean. The standard tip is dull and looks dirty, even when clean.
7) Do you really need a Hard Top in California?
8) You have just about every major option except PASM. Maybe you want this too??
Let us know your color choices. Have fun. Welcome to the Forum and Congrats on your new car.