Hi Billfromtx:
Welcome to the Forum. My EDC consists of a Model 638 and a Model 38. I usually pocket carry both of them in DeSantis Nemesis holsters, but depending on what kind of pants I'm wearing (i.e. how many pockets available for all of the stuff I have to carry), I'll carry one of my Humpbacks in an OWB holster. I have a Bianchi Lightning (Model 55L) and a Galco Speedmaster that I use for belt carry. I like both, but the edge goes to the Speedmaster for greater comfort and concealability (it holds the piece high and tight to the body). I believe the Bianchi Lightning is still being made, but I think the Galco Speedmaster is no longer in production. Both are available in left handed versions, and I got both of mine from the online auction place for used stuff (I think I paid around $30.00 - $40.00 for each of them).
Good luck,
Dave