At the risk of insulting many good CSTs, in 22 years of OR nursing, I've yet to find one who remotely had the amount of education equivalent to that of an RN. The scrub nurse role is primarily technical in nature and many an RN cannot do it well. However, the circulating role relies on an overall knowledge base that I would challenge a CST curriculum with showing proof of as a requirement. Any credentialing (ie., JCAHO) surveys I've gone through have always included the specific question regarding whether or not CSTs or RNs are circulators. While CSTs can circulate a room, they still MUST be under the direction of an RN and this RN should be readily able to respond to emergency. Someone tell me how that can be safely done if one RN is supervising several rooms and more than one room has an emergency. As for me or my family, give me an RN anyday. And while we are at it, I also want a second physician to serve as the assistant in surgery and not someone who has attended a two week first assist course somewhere and now has delusions of granduer that they are capable of troubleshooting and consulting during surgical cases. MEOW... I'm on a role...