Enjoy the most?

[Shawn]

What do you enjoy most about being underground?

For me, it's so unique and natural under there.

Most forests are second growth, meaning people had to re-grow them. While still natural, they're not original.

You can't regrow a cave. It's nature, virgin-growth, and wild!

 

[krJoest]

The best part of caving is the people that you cave with! This is probably true of hiking and running too, even though they can be done alone.