You live in California. I doubt you have one of the 3 or 4 civilian CCW permits that they have issued out there, and thus have never had to try and conceal a weapon. Not to mention you don't even own a gun.
I own examples of everything I have talked about. I carry examples of thin, thick, long, and short. Longer frames are not harder to conceal as there are no curves to bend around when you have a gun pointed down from your hip. With most people, from the hip down the thigh is relatively straight and the only motion is straight forward. So the gun does not oppose the movement of the leg. It goes with the movement and stays hidden. You don't conceal on your elbo or your knee, so the "curves" aren't an issue. You're dealing with a relatively flat area.
But don't take my word for it, visit here:
http://www.ar15.com/forums/forum.html?b=5&f=10 Go see how long your bullshit will last there.
What are you doing in this thread anyways? You left me neg rep calling me a fag for making a gun thread. Go troll about what you dont know somewhere else.