1. You can finish faster. 2. You can finish together with your partner. 3. You can do it when feel like it. 4. Lots of "How to" videos. 5.

You can be as loud as you like in the room.

6. You don't have to worry about the dress code. 7. You don't need a lot of lighting. 8. Theory is not important, focus on action. 9. You don't need to use your brain, just feeling. 10. Whoever you are, the end result is the same.