Engine Choices: What interests you the most?

Hey A-body enthusiasts.

I am eager for some direction for my 71 Dart Swinger. Working for a media company, I would love to hear what you guys think is the more interesting and "read worthy" option for a new power plant. I will be publishing several articles to continue to follow the build and would like to put in some "market research" before we pull the trigger on a engine option.

So, here are the choices! Please let me know which option you think would not only work best for the car, but also be the coolest option to go with.

Overall Objective: Street / Strip, 10-10.5 Street Car, Show Quality

1. 408 Stroker, supercharged
2. Modern HEMI swap, EFI or Carb
3. High Performance 440
4. Other Recommendation?

IMO the "cool" option is a turbo slant or other oddball (possibly non-mopar) powerplant.

The others have been done to death in every possible way.