Great shots posted by Marc Langille on the Pentax Forum. BTW he uses the FA* 250-600/5.6 ED [IF].
http://www.pentaxforums.com/forums/[email protected]
http://i8.photobucket.com/albums/a21/jogiba/Pentax lenses/680282644_Umzhz-X2.jpg
http://www.pentaxforums.com/forums/[email protected]
http://i8.photobucket.com/albums/a21/jogiba/Pentax lenses/680282644_Umzhz-X2.jpg