got this off the fed-x truck today. they were last built in 99 this one was still sealed in the box. I did not know they were still making them up till then. nice unit, nothing I would like to ride to either coast on. but it fits me . I have a problem with this ambulance service though there attendant is a real dog. he has a unusual CPR technique effect but not one I would try on some one I did not know well