rick1128,
Roger Sharkey is one of the most knowledgeable Enstrom experts around. He has north of 20,000 hours in helicopters, a lot of which is in Enstroms. I did my helicopter add on training with him in a 480 and also a B407 transition. A real resource for Enstrom owners in the U.S. He runs the Enstrom factory insurance progam and works closely with AirSure.
EN48