Robert Mika and also C5 Leather........
Not myself, however I have had excellent results from Robert Mika Pocket Holsters. His holsters STAY in the pocket where I had an Uncle Mikes Pocket Holster come out on the gun when drawing from my pocket -- NOT a good thing!
I also have some really great leather work made by C5 Leather (IWB, heavy, thick belt and magazine carriers)!
C5 - aka - "Big Jim" - will do custom work and will do what is necessary to keep the customer happy! The IWB and magazine carrier rigs and belt he made me are, without a doubt, the best leather I have ever owned! C5 Leather is in Kansas City, Kansas.