I am anxious to hear your experience. The fit is very good and comfortable and much to my surprise I actually like it with the ear hook. It is thin and unobtrusive yet very solid feeling. I can wear glasses and it doesn't interfere with them. I like the secure feeling that it isn't going anywhere on its own when the hook is in place. Overall, I think it is a better unit than the JX-10. However, it isn't perfect either. More to come...