Mm-hmm.
but the thing is obviously there's still gonna be a cost if you decided to integrate that because you still have to pay for the c production of the components ,
Mm-hmm , mm-hmm.
so um it it  but it basically means we c we can kind of consider this from uh you know uh a theoretical or usability kind of viewpoint without worrying too much about you know how to develop it because we have this already done.