This might be a stupid post and i haven't seen anyone talk about this so here's the idea. Since its not feasible to flash a dvd drive over and over again to try to get the right key, that would take forever. My idea is to dump the nand (or atleast the raw kv) and then try to open it up with 360 flash dump tool or whichever tool allows you to see the kv except since we don't have the CPU key make a whole new program or add a function to the app so that it will brute force the CPU key until it gets a real result from the keyvault. I hope this makes sense to anyone and anyone with experience i'd love to here input, I believe this would be very realistic and bruteforcing on even a slow computer couldn't take horribly long (look at jack the ripper and how many passwords it can attempt per minute). Anyways I hope this isn't just a pipe dream and with some help I can code an app to do this (that way anyone who buys a 360 and doesn't have dvd key they could atleast hook up an lpt/usb cable to 360-computer, get keyvault, crack keyvault and then you atleast know your DVD key and OSIG (among other things). Thank you for your time.