Congratulations on your S 90D order from a fellow Conejo Valleyite--I live in Sunset Hills. If you're looking for a great detailer/paint fixer, Brian at Impressions Auto in Newhall is tops. I know, it's a bit of a schlepp, but worth the drive. I left the car with him for 3 days for the treatment--Metrolink got me back to Moorpark, and then back to Newhall.
You can see what he did to my car on this forum by clicking on California and then on the So Cal detailing link and looking at CQuartz Finest and Paint Protecton Film on New Factory Deliverd Red P85D. It's been almost 3 months and the car seems to get shiny-er. He's a great guy and does superior work.