Eddie Johnson is a quality young striker who starts off at Kansas City. He can be bought for around £850k - £1.2 million depending on what the club expect for him. I have never paid more than £1.2 million for him.
He is one of the most prolific strikers I have used on various games. He scores goals for fun and is a very consistent performer for me. Injuries are somethign he shys away from on my games, he is nearly always match fit and never gets injured in a game or training, its one of the main reasons he performs so well for me as he is always available to play.
Look at these screenshots to see how good he has been doing for me. I should point out though, than in the first season he played a lone strikers role so scored more than he would have in a 2 man sttrike force. Something that is reflected from season 2 onwards. However he still can bang them in for fun.
http://img505.imageshack.us/img505/892/ejoe9.jpg
His main strenghts has to be his physical attributes along with his clinical finishing. He starts off with around 15 for finishing but after a season or so it can rise dramatically to 18+.
You can use him as a targetman or a pacy striker and hes just as good either way.
The settings I have been using are;
Mentality 12
Hold Up Ball
Closing Down 10
Easy Tackling
Try Through Balls