Contact Author of Content

I found two modules that kinda do the same thing?

what would be better to use?
http://drupal.org/project/authorcontact
or
http://drupal.org/project/contactlink

I just want something to were there is a button on the bottom of the content that says "contact" or "contact the author".

Let me know what you think or if you have any suggestions on another or module or method of getting this done.

Thanks in advance,