Brand new bag

I may be in the market for a new messenger bag. Any recommendations for where to get one or have one made? I figure you all might know better than I do.

I had one made for me around the time I took up knitting. It's still functional, but with some fraying around where the strap connects to the bag, I'm beginning to wonder if its days are numbered. I should still get good use out of it for some time, assuming I don't carry too much weight in it. (Doing that a few years ago led to the handle ripping.)