Since no one wants to do a search on 'somethin extra', I did one for you and found this link that includes pictures of the rudder, etc. and lots of discussion:

http://www.rcuniverse.com/showthread...Somethin+extra

For the record, the search on somethin extra gave 25 pages of posts. There isn't much about that plane that hasn't already been posted here if you go search the past threads...

quint D