[84porsche]

You should be able to pay below invoice. Ask around first before you jump into the dealer. You may know someone who knows someone in a dealership. Don't be afraid to walk away from the dealership and use your cash as a bargaining tool. If you are willing to give/take a few options, look at the Saturday paper (auto ads). They usually have all the specials and you can find something on a deal. Also wait closer to the end of the year and you can get an even better deal on previous year model sales.