I'm looking into going back to a .45 for a duty gun. I used to carry a G21 and G30, now I carry a 17 and 19. I want to go back to the .45 but am thinking a 1911 on duty. ( Had 2 of them and got rid of them, never carried on duty) and a G36 for off duty (had one of those too but again got rid of it for the 30) Also thought about getting a gov't for on duty and a commander size for off duty. Wouldn't mind getting an ultra carry size for carry either. Anyone have any suggestions.Thanks in advance.