One thing they should do is bring Dorsey in to coach QBs. Pay him whatever he needs. Guy is an elite QB coach. OC does not have the time to properly coach a QB Room IMO. Dorsey has an incredible work ethic and will help change the culture.
I hear very little but I do think I have a feel for what Manny will do. So the names you have heard are mostly BS. Some of those may be in the mix, no insight, but others have to be in the mix. Namely some from the NFL.