But it's relevant to this issue, because it speaks to who can access what types of benefits. I just want to point that out.
To respond to your question, I think it has been a good conversation concerning the best way to pay physicians. Initially physicians didn't want to be salaried, when medicare was first created; they fought very hard against that. What seems to be coming up now is that physicians want to be paid in various types of models, because our current way of paying many physicians isn't working.