Terrible first comp of HoH. But, both Cody and Nicole were in last 3 with Dani, when she won the first HOH endurance competition, so they are both good. I think Nicole small size and weight help the dynamics of this style comp. But, anyone can get dizzy and lose their balance.
A person's most useful asset is not a head full of Knowledge, but a heart full of Love, an ear ready to Listen, and a hand willing to Help Others.