So we don't know exactly which combination we 're gonna be going with.
Mm - hmm.
Once we know , then  the trainable parts of it  it 'd be great to run lots of  lots of stuff through.
Mm - hmm. Right. Well , that was that. And then I th guess Chuck and I had some discussions about how to proceed with the tandem uh system and  You wanna   You wanna see where that stands ?