Got a Kore leather gun belt and so far I like it better than all the old traditional leather gun belts I've owned. The 1/4 inch racheting adjustment is great making it fit better than traditional belts and the quick release buckle makes taking a holster off and on a belt easy whilst out and about, as is the ability to easily loosen or tighten it. The only caveat I have is that I haven't owned it all that long so will have to see how it holds up. But at this point even if it only lasted a year, I'd still feel it was great. Heck if the belt itself craps out and the buckle is still good you can just get a replacement belt for a lot less than a whole new belt and they really aren't that expensive.
Thinking about a getting one of their tactical belts for when off work as they are supposed to hold twice the weight of the leather (4 vs 8 pounds), if I remember correctly.
Anyway, I haven't regreted buying it and would buy it again at this point.