So I've been on a hunt for videos of other top stallions walking and came across this excellent video of Dubawi with commentary about his conformation by John Ferguson, bloodstock advisor to Sheikh Mohammed: https://www.youtube.com/watch?v=MEwE72A6MPs
Even though Dubawi is from the Mr. Prospector branch of the Native Dancer/Raise a Native male line, he is more similar to the smaller, more compact Northern Dancer type, from whom he descends through Shareef Dancer and Dancing Brave. There is only one brief look at his front while walking toward the camera, but I noticed one point of comparison in the knees between Dubawi and Chrome. Dubawi's knees appear smooth while Chrome seems to almost have arthritic roughness.
Also, Dubawi seems to have stouter bone than many Thoroughbreds in the U.S. Dubawi is a truly gorgeous horse, but of a type that we don't see here very often.