Best route from Dallas area to Custer S.D.

You didn't state how many days you have to travel and see the Black Hills. Obviously, that will impact the route that you choose. We have traveled to Custer and the Black Hills area from Waco to Hill City going thru Oklahoma, Kansas and Nebraska. We travel about 350 miles per day and it took four days but we did some sightseeing on the way and made several stops for a couple of days. Yes, the drive through Oklahoma and Kansas and part of Nebraska is boring, but we had never been in these areas and just wanted and had several places along the way that we wanted to visit such as the railyards and Buffalo Bills Home in North Platte.