Using JR West Sanyo 4day pass,
1. From Kansai airport to a hotel near Osaka station, can I use any of Airport Express Haruka or Kansai Airport Rapid Service?
It seems that Rapid Service has more stops but no transfer is needed up to Osaka station.
2. but If I use Airport express, should I make transfer at Tenoji or Shinosaka station?
3. Going to Kyoto from Osaka station, which route is better: thru shinosaka then shinkansen or JR Tokaido/ Sanyo main line?
4 can the said pass be used on all the above mentioned lines?