We would evaluate it. In the center we are neutral. Specifically, a training center is an ideal place to refine new equipment. Doctors are going to tell you pretty quickly if the equipment doesn't work. It's reality testing for the company - and ultimately for the patient.
Laparoscopic techniques are part and parcel of every residency training program.
But there is a lag time. By the time it gets down to the residency level, it's probably pretty well established. A training center represents the cutting edge. Sure, it's worth it for that surgeon to come because the patient demands it. That's what the training center is all about.