Springtime for the Buick

It's almost spring break and I'm in the car perfecting mood. Tomorrow I'm calling a place about getting some paint mixed for my Light Beachwood Metallic Limited Coupe. There are a couple of rust spots behind my doors and I think that I am going to sand them down, prime, paint and clear coat them. I plan to just do the small area between the door and wheel well and below the trim. Also, when I bought the car it didn't have mudflaps to protect the fenders(so now they're all chipped up) and i think i will repaint the area under the chrome on the rear bumper. I also need to change the oil. I use Pennzoil Platinum 10w-30 full synthetic. My thermostat also needs replacing but the mechanic will be doing that.

Any suggestions or comments?

Thanks,
Greig8