Coral Sea 

5.10a for the tough and courteous. bring a strait head. Limestone stone holds are amazing at every scary run out crux. Don't leave booty or else the next two hop head's will share it. A good belayer/climbing partner is smart. Two 60M ropes for rappel. A stick clip is helpful unless you enjoy falling 30 feet before reaching the first bolt. This climb is runout and the possibility of a bad fall will make you pucker. A dozen quikdraws will protect you to the chains 150' feet off the deck. My opinion in this feature is rated: R

The climbing in Box Canyon can be spooky at first. Sharp rock, small footholds. But R rated? Can 12 bolts in 150'be "R" rated?