Well Kevin, you certainly couldn't oversell the Kimberleys for photographic potential.
There seems to be a consensus on this given what you have shared.
I am still in Broome and enjoying every minute of it.
I have spent most of the time exploring Roebuck Bay which is to the east of Broom although I went north up coastline yesterday to explore some of the points. One area, James Price point, is where Woodside Petroleum is planning to bring a natural gas pipeline ashore and build a massive natural gas refinery. Problem is the area is more unspoilt than nearly all National parks and the waters off the point is a major gathering point for whales in their winter migration up from Antarctic waters.
Nonetheless, good luck for the trip.