Our plan is to arrive at Kansai airport on a Tuesday around noon, take the Haruka train to Kyoto Station, stay at the Granvia Hotel for 4 nights, then take the Haruka again back to Kaisai airport on Saturday morning when we fly out. We basically have 3.5 days for shopping and sightseeing in Kyoto. Does any kind of rail or bus pass make sense for us? Or should we just pay as we go? We are only going to be in the city of Kyoto only, not even going as far as Arashiyama (which we already visited on a previous trip).