Always hard to guess when you don't have access to the books, but with talk of us offering moses 1.2m, i'm guessing the plan then was to have moses + douiehi as our halves. We now need two halves as Douiehi is out all of next year. Guessing it means we have about 1.2m for both halves. 500 for brooks + 700 for the other one? Makes more sense as to why they're moving Joffa on to save that money if the above guesses are correct imo as we still defs need some more strike in the backs.
Regardless, I'd be re-signing wakeham as a back-up (and i think he is better than madden too...)