I only read the OP's post... other than the (rules of a gun fight picture, lol, That is just perfect. Fighting is no good... but if it comes down to it. You might as well be prepared.)
I just had to say this. Pocket carry and all the different belt carries are the only ways I would ever consider carrying a gun.... unless I had 3 handguns! Then I might put one on my ankle. In my mind, the ankle is pretty much the furthest thing on my body from my hand, so there is no reason for me to keep a gun, or even a backup gun there. I'd think that a shoulder holster or belt holster or pocket holster would be the way to go... you could have 3 guns in all those different areas if you wanted. But I've never been a advocate of the ankle holster..... just because it's so far away.