1. starting with march production, auto a/c is standard, you do not need to get PP to get it. 2. Sport package seats are manual until you get either PP or the power seat option. If you really want to spend $945 for power seats, I would rather spend that money on something else, unless you absolutely hate manual seats. 3. your trim will depend on your interior color choice. black=black high gloss, gray=gray high gloss, sand=sand high gloss. Aluminum is not available with the 325's. Have to buy it after you get the car, and there is no way you can "add it" in there at the factory. -Hope this helps.