Well, this thread has inspired this fool to part with some more of his money. I had looked high and low for holsters for the 4" PC .45 Shield and had no success. Apparently a market for them has arisen?
I've seen some good options here. Leading candidate for OWB is the Upper Hand mentioned above. I've also come across some IWB holsters, most likely options for those at this point are a kydex model from Crossbreed and the Vedder Light Tuck. I used the Vedder for a while with my 9mm Shield and gave it up for a Tulster Profile.
At any rate my gun should be at the shop tomorrow, if so I'll pick it up then or on Saturday. I'd still have a lot more of my hard earned money if I could just stay away from gun forums.