Basically, February is the over 35 draft for Playoff teams, that's the draft that matters for the C's.
In thinking about PJ Brown and Cassell, their contributions to this team down the stretch were extremely important. PJ's moreso than Cassell, but that's for another discussion.
What I'm trying to get at, for a veteran team, it's very important to have that roster flexibility in February to add final pieces.
I'm seeing PJ's "Retirement" as a blessing. The C's can play their young bigs and see what they do throughout the first 3/4 of the season.
If they need help, why can't PJ come back in Feb, he's only 38, he definitely has another half year in front of him.
If he doesn't want to go, I'd give Mutombo a look, Grant Hill, Allan Houston, not so sure about Cassell. Any other possibilities?