Not really a mistake. The thing that differentiates the sport from the RTS is the color and wheels and some other cosmetics. The RTS is basically the same truck without the cosmetic stuff. If you want a different color get the RTS. You won't get the gray wheels, but if you are into that then you probably will be putting on your own wheels anyway. I like the black and would have put my own wheels on it if I could have gotten the RTS in black and saved 1500 bucks, but the RTS is not available in black. So I will just get the sport and leave well enough alone. If you like the features of the Sport as far as interior and radio, get the RTS in whatever color you like and take the 1500 you saved and buy some wheels.You can have any color you want as long as it is black. Sounds like the old Ford days. Mistake on Honda's part in my book.