right i would like to say that i can't remember what half of the lock bits are called!
you are not thinking of cutting the key way in half are you ??
and if you are not when producing how many locks would get out of each drill bit,because if you get a lot we will have a easyer job of picking it.
if you make it too hard we may have to destroy the lock,to be able to get someone that is locked out,witch ends up with the customer having to pay more than they would if they had something we could pick.
if you are trying to keep the bad guys out,well they will just go though the window like normal.or kick the door in.
if its a euro well we all know what we would do to get in if we cant pick.
so in the end your making something for us to play with.
i'm thinking you would have to make 60% + profit on the lock after production to make it worth while.
but you can pm me after you have made it and i will buy one of you as i don't want to deal with this in a door one day without seeing how it works first and how i can pick or bypass