Because I work in an office environment, I opt for the Glock 27 (sub-compact) with a Galco ankle holster. It conceals very easily under dress slacks with no printing. I keep it in "condition 1" (chambered) and have been doing it this way since I bought the pistol in 06'. It took about a week for me to get used to the weight/balance of having a small pistol strapped to my lower left calf. Now I sometimes find myself checking to make sure it's there...lol. Most here are not fans of the ankle holster because of weight, or quickness in retrieving the gun, etc... Any concealed firearm can be retrieved very quickly with practice. When I wear jeans or sweats, I opt for the IWB holster and belly band. These methods work well for me but ultimately it is what works best for you!