The fit Grundy part is the big question. Worth noting that NicNat with a decent score (facing Pittonet!) would be pretty much a sideways trade for Grundy when he's back.
NicNat also does get Carlton, Richmond, Dogs and Sydney over his next 4, that's backup level, genuine part timers, the corpse of Stef Martin or a rookie and a banged up Hickey or a below backup level Sinclair. That should be a big month.
More I've looked I find myself pivoting a bit and maybe even going NicNat. 40k gets me part ways to my Danger dream.
It's a big decision, that's for sure!
Plus, I've already destroyed my season with ruck moves, why not continue