I have the SOB (Small of Back) one. It is well made, and they even modified it based on my request (grip down). They were also very nice and informative when I called with a questions about leather conditioning.
The only thing I don't like about it, is the fact that the SOB holster comes with only one belt clip instead of two. This makes it kind of unbalanced for me with a relatively heavy pistol (Sigma 9mm). In fact, because of that very issue, I used it leass than my other holsters.
Coming to think of it, I should call them and ask if they can fit a second clip on it, just like thier regular IWB holster.
I hope this helps --
FD