What kind of Ramen Noodle do you prefer (in Japan) ?

Question:

Say for Tonkotsu Ramen what kind of Ramen Noodle do you prefer ?

Noodles that contain egg or without ?

Do you mind noodles that has kansui smell ?

Thin or thick noodles ?

Answer:

I like miso butter ramen. Its the most delicious. I think thin egg noodles are better and I don't mind kansui.