We took the gulf trail to alum campground and laurel back to the parking lot. The views from the rim are great and being able to cool off in the river after the descent was amazing. Campground 4,5, and (partially) 6 at alum campground sit on the edge of a bluff and have the best views. I wish we had taken the rim trail back rather than laurel since the latter was just an easy walk in the woods with no views or major topo changes.
Stagecoach road trail SUCKS. Something like 1.6 miles down a pretty decent slope and the trail is littered with baseball-size and larger LOOSE rocks. We were lucky not to break an ankle on this trail. They should rename this trail the "Pecan Deathmarch." It was much more difficult hiking it downhill than uphill. Despite its difficulty (which, to AllTrails' credit, it's marked as "difficult") there's not really much to see.
Great easy mostly level hike, pretty surroundings, great view at bluff, waterfall you can splash at. Loved all the suspended bridges, great for dog. Enjoyed it very much. I had only wished it was a longer with other views without taking on North Rim.