We could possibly net ourselves Jeff Foster for a 5th big if we are really trading both Tony and Scal...he doesn't really fit into the plans of the Pacers, as he is aging and they are young and upcoming.
So essentially, it'd be Tony, Scal, and perhaps one of our young guys (JR, Walker, etc.) for Foster and Daniels...it'd definitely be upgrades at least, and solidify big man depth as long as we get Baby back.