Yes I have always been a fan of his work. Though most of the videos that I have seen of him were involving coins, some involved cards as well. He is one of the smoothest coin worker and he is pretty creative too.
I too believe that working with coins is more difficult than cards. The deck allows certain liberties which are lacking when performing coin magic. So if you bump into a coin worker who is really good then you can be sure that he knows his trade really well. Eric is one such awesome dude.