Very nice car! I am still on the cusp of making any mods...at least do a mild to wild switch programmed to your visor remote, so you can enjoy a bit more exhaust sound at your discretion.
I spent some time last week at a race event with D3 in attendance...the intake is a thought, though, I am not sure of the power increase as much as the supercharger sound.
I, like many who posted on this thread, am simply enjoying the car...stock. I wish my run-flats were worn, as there are many better tires out there with a better ride and lateral G-force capability.
My only other investment was a 3m clear bra on the front section and side mirrors. Very hard to see...removable...affords some protection against those pesky rocks.
Again, welcome to both the XLR club as well as the V club!