Directly under the top of Sultan Express is the beginning of Thunderer.
This is a steep black section of terrain that leads on a north east facing slope, into the left side of Perseverance Bowl.
There are usually a few traverse lines cutting right across to get skiers into the top of the bowl.
Continue below the traverse and keep right, skiing steep terrain past several small groves of trees.
Many runs blend together here.
Thunderer and Perseverance become the same run.