Yeah. I  I guess what I 'm  I mean , I  I was thinking about it in terms of , if I were building the final product and I was gonna test to see which front - end I 'd   I wanted to use , I would  try to  weight things depending on the exact environment that I was gonna be using the system in.
But  but  No.
If I
Well , no  well , no. I mean ,  it isn't the operating theater. I mean , they don they  they don't  they don't really  know , I think.