dx12 is more efficient I've got, I know that we're looking into dx12 stuff I'm not I don't think we are actually whoa somebody just someone's cat calling you outside your window cat calling me yeah with the car oh that was yeah anyway there's, I don't think we're working on updating dx12 yet, I don't think I was talking to someone about that yeah it's probably bad yeah it's not really there's some I think I think that's being looked into but there's, some because reasons that may or may not be a thing yeah there's a lot of things we need to change to support yeah because we modified the engine a lot as well so that might make a big difference so