I am currently stationed overseas and I am looking to buy a 392 SPS. I tried looking around for what I want online via the dealerships but I am not finding the exact model and specifications that I want. So, I have decided to do a custom factory build via the dodge website. How does this process work and if the car is not to my liking (hopefully not really want a shaker) do I owe the dealership anything? Appreciate all of the help.