Yeah, I love the unmistakable unique design!
To my taste the package comes quite complete (apart from some minor things), so those three available packages are ok. Mind you that e.g. a BMW3 or 5 series comes in countless packages and options. I like the idea that a package gets you all you need.
I want the new car to retain the great handling. I want it to stay about the same size. I want it to stay about the same weight, not heavier. Lighter weight would be even better. And as others have said, keep the edgy styling.