Hi,
I read that the JR Pass is not valid on the Nozomi Shinkansen line to travel between Hakata to Tokyo. How would I use my JR Pass on a Shinkansen line to zip directly back to Tokyo? Is there a quick and easy route with minimal train changes? Also, I heard there are no Green Cars between Shin-Osaka and Hakata. Would you still recommend getting the Green Pass for traveling round-trip between Tokyo and Hakata?
Thanks!