So I'm going to Tokyo in about month and a half, and I'm hoping to get some authentic japanese denim since I'm there. I found the indigofan's denim maps, but since I can't read japanese, can someone explain wether the red, blue and green arrows and the shopping bag-icons have different meanings (ie. does one mean retail and other factory)? I'll be staying there for two weeks with the ms. and might also travel to see other cities in the main island also. Do you have any other tips for a denim enthusiastic Tokyo first timer? I'm so excited to finally go there!