What are some things a young, "model-pretty" 20-something woman might like about the idea of dating a 39 year old guy who has stuff to offer-- money not being one of them?

This sort of fell in my lap, so I’m curious but not crazy a-twitter. I’ve almost always dated women older than me, so this is also kind of novel and uncharted territory. I guess I’m interested in hearing what someone like her might take away from dating an older guy. How can I make the experience a good thing assuming it clicks?

Here’s a thumbnail-
Theater/acting grad and a good actor
Has a grown up job probably making big $$$ in a national secruity environment.
Drives a sporty car.
Gives me the time of day and is a friendly girl. Laughs at my comments.
By her own admission tends to date “narcissistic assholes.”