Hey Bum Bum, if you realistically believe you are not in the running for the money, and this is a keeper/dynasty league, drop Gee, pick up Rizzo, and hold onto Dunn and hope that he controls the strikeouts. Unless DH'ing is really causing a huge problem on his psyche, Dunn should rebound - he's hitting balls in the air still which is a good sign. Once he goes on a streak, look at trading him for a couple prospects instead of dumping him outright right now.
Keeper League:
F) N.Backstrom, E.Malkin, V.Lecavalier, P.Mueller, A.Mcdonald, B.Boyes, A.Hemsky, S.Horcoff, K.Turris, D.Jeffrey, M.Perreault, C.O'Reilly, S.Upshall, M.Erat, S.Gagne, D.Legwand D) S.Souray, M.Streit, A.Babchuk, T.Gilbert, I.Cole, J.Hillen, M.Methot G) B.Elliott, S.Varlamov, C.Ward, J.Reimer P) N.Kadri, E.Kuznetsov, S.Shirokov, V.Tarasenko, J.Blum, OEL, J.Moore, O.Pavelec