Advise for Adjusting Roster

[tajoxp]

Currently I have the following roster, but I'm looking to drop/add some players who will help me gain more stats in the Run/Hit/SB categories. My league has 10 people and is Head to Head.

Current Roster
Joe Mauer
Albert Pujols
Jemile Weeks
Chone Figgins
Erick Aybar
Michael Cuddyer
Jason Heyward
Drew Stubbs
Joey Votto
Justin Morneau
Chris Young
Austin Jackson
Jesus Montero
Yunel Escobar
Delmon Young
Brennan Boesch

I'm thinking of picking up one or more of the following players, but I'm not sure. Any recommendations on who I should pick up and who I should drop would be much appreciated.

Potential Prospects
Kelly Johnson
Rafael Furcal
Zack Cozart
Mike Aviles

[bigh0rt]

I think Kelly Johnson is going to have a nice year and score a lot of Runs batting 2nd in Toronto.

[mixmastamikal]

Trade a catcher no reason to have 2 of them. Maybe think about picking up Cozart while he is crushing.

[tajoxp]

I think Kelly Johnson is going to have a nice year and score a lot of Runs batting 2nd in Toronto.

If I was to pick up Johnson any recommendations for who I should drop?