I hired Cade several times a few years ago when he was living in DC. His rate was very reasonable then, in fact, he was probably underpriced. I'm glad for him that's he's hit it big. Although I'd love to see him again, I won't pay the current rate. I had great appointments with him, but we all have to evaluate what we're willing to splurge on, and to what extent we're willing to splurge.
In a few years if he's not as much the "it boy" and his rates moderate, I'd gladly see him again, and I'm sure to ask about what the $1000/hour client crowd is like versus others.