I think the whole "Digital" surgery thing is trying to differentiate from ISRG. Yes they will have something new in the software area but saying we're not a robotic company is just trying to say we are more than just a robot. Whether it's Verb or Ethicon's robot it doesn't matter. I do think maybe we partner with them at some level. Maybe even be their single port device. I don't believe all the cloak and dagger mystery theory's. We'll see...