I carry a fair amount with the Galco ankle glove (G26/27). It did take some getting used to, but once used to it, I don't even know It's there. It's not the quickest draw, but with some practice, you can become quite efficient. One upside to ankle carry is while driving, it puts your weapon at a very convenient location, even with seatbelt.

I did the incline in Manitou Springs one time while wearing the ankle holster, and did the run back down. While not my first choice for that situation, it actually wasn't half bad, only had to readjust a couple times while running. Ankle carry isn't my favorite choice, but for certain wardrobes and situations, It's really a great option to have.

I also used to have the 5.11 carry shirt, and wasn't a huge fan. In fairness tho, I probably didn't give it enough of a chance. I'm thinking of either trying the shirt again, or trying a belly band, so I can carry while running outdoor.

Good luck in your search!