Been having some good success on the braai recently. 
Discussion
I want to see those perfect hatch marks!
Place on grill at 45° angle, cook 1/4 total time, rotate 90°, cook 1/4 time, flipping placing on grill at 45° angle, repeat like other side.
It's just a presentation thing to impress someone with the perfect look or great for pics.
Getting there, starting to have the confidence for those marks. But I also like an even crisp caramel outside.