It's been awhile since the Onatah Leather GM has come out. For those who have one, how has the leather been holding up? I am not interested in the suade bags, but I really am curious about the all leather ones. Are there signs of wear? How does the strap hold up with the "white" stripe down the center? It is such a beautiful bag, but for the price, I would like to know of any problems before making a possible purchase. Thank you for your comments!