Is the Harbeth M30.1 an upgrade from the C7ES?

I have the Harbeth C7ES which sound great to me. But there are comments that the M30.1 is a worthwhile upgrade to the C7ES. Your comments, please.

50jess04-28-2013 2:29am

taters Details Discussions Posts This discussion Message User 1,149 posts 04-28-2013 at 07:34pm Copy Comment URL Report Comment Edit Delete Overpriced!