A cop friend has a Public Defender, not polymer, and would actually carry it as back up on his ankle. Yep, I just said that. He would also carry it off duty in an OWB Fobus holster, and did the .410 PDX rounds followed by the PDX(?) hollowpoints that came in the same box.
From shooting it at self defense type distances, ie; nothing over 10 yds, the .410. PDX rounds stayed pretty close together, and to be honest, the gun was quite accurate, even out further with a .45 Colt load, and rather fun to shoot. I don't know about carrying it everyday, but I know that they conceal better then I thought they would.
All that said, as Cosmo mentioned above, if you are primary going to just pack .45s in it, I think I would look at a different platform. For the outdoorsy thing, it's a pretty good choice.