We've visited this market several times over the years and always enjoy it. There are different vendors each time we go (there is usually a year or more in between visits) but we always find it a worthwhile diversion.
I think it depends on what you are expecting as to whether you like it or hate it.
For instance, instead of finding bad starving artist sofa pictures painted by Hondurian 12 year-olds, tube socks, or bad chinese tools you'll find Artist Kelly Moore, real native american sterling jewelry and African artifacts.
But, it is outside so if it's raining or cold or whatever, you should plan accordingly. Nature really isn't their fault.
It has been a little while since we've been there so your mileage could very as to what you find but what the heck? It's close to town and free to look so, why not?
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