Hi~ I am arriving and leaving at Kansai Airport. My hotel is in osaka. I am spending 4 days in the Kansai area, making one-day trips to Himeji and Kyoto, maybe also Nara, leaving me one or two days for Osaka. My question is would buying the JR Kansai Area pass (4 days) be practical and money saving? Or I should use other options? Thank you for your help in advance~~~