I think OG is a lock, Hartenstein said if the money is equal from outside or close to it he'll definitely stay because he wants to.
Mitch trade would be interesting cause that 15m is spread out between the Hartenstein raise and the OG raise (Burks being an expiring/Team Option helps with this too). Also some more picks for down the line is always nice to have and weaponize in due time.
OG's getting at least 140M, maybe closer to 150-160.
Hartenstein is gonna get like 70M
That means the Knicks only have one real big move left before their roster is pretty much set(consolidating all the picks + maybe Randle for.... someone)