I get asked quite often if my concept also works with Futures.
And yes, it does. I personally trade both CFDs and Futures, and some of my students trade Futures as well.
The concept stays the same. Whether you trade CFDs or Futures, you can apply the same approach to reading price action, market structure, strong & weak highs/lows etc
So if you prefer Futures, you can definitely apply the concept there as well.