Hi Everyone, I am new here. I am sorry if this topic has already been posted, I looked back through the pages and didn't see it, but I might have missed it. I have a Pen EP-1 and I want to use some older OM lenses. Any thoughts on who makes the best adapter? I saw olympus makes their own for about $165, and I found one by Kipon on Adorama for about $50. Is one better than the other? Are there other better ones out there? Thanks!