So I'm debating on pulling a trigger on this trade,

I get: Redd, Zach Randolph and Peitrus, Barbosa
I lose: Joe Johnson and Rashard Lewis and Troy Murphy

I have a decent team already in a 14 person league
G Kevin Martin
G Steve Nash
G Joe Johnson
F Stephen Jackson
F Ron Artest
F Sean May
C Tyson Chandler
C Shaquille O'Neal
Util Zaza Pachulia
Util Bostjan Nachbar
BN Drew Gooden
BN Trenton Hassell
BN Desmond Mason
BN Troy Murphy
BN Martell Webster
BN Antoine Walker
BN Rashard Lewis

Rashard Lewis is making excellent healing progress and may be back before the all-star break. If you've sat on him this long then I don't see why you would panic now.

Update: Rashard Lewis is due back tomorrow.