 And the second problem is the other side of the same coin. What if the other guy figures out how they work before you do? How do you defend against them? Again, you don't want them to know you know, they know, you know, they know. You know, we've been playing this game for a long time. Weapon, counterweapon, counter-counterweapon, etc. Those are the two big things. And then you run into the, what do I call it, not psychological exactly, but