From wat i know, Nankai pricing is more than just reasonable.
Although their only have 2 stores in singapore, but their bags are purchased by not only local but also international professional, celebrities as well as the royalties.
Just brought a few of my friends to their store and they are really amused by the price they are offering with the kind of quality they are produced.
U have to go explore and feel it for urself. This is really making the luxury an essential with their young professional range.
You have to go see, touch and feel. U will agree with wat i say.