I am traveling to Japan on Nov 22 from the US. We arrive to and depart from Tokyo and will ONLY visit Kyoto.
1. Is it worth it to buy a JR Pass?
2. Is there an option to buy a round trip ticket instead of a 7 day pass?
3. I see there is also an option for a Regional Pass for Osaca-Tokyo. Would this be a better option?
4. Do I need to buy in advance or can I buy it when I get there?
Thanks in advance!