In my opinion,
I wouldn't mind bring in Mo Williams for a cap friendly deal or if we pay a bit more, a 1year or 2ndyear (team option deal)but not at the cost of stretching Calderon
I guess it depends on the role we want from Williams, if we are drafting a young PG like Russell and for Mo Williams to play a leadership/vetran role or if we can acquire another young PG to work with in addition to what we have with Galloway/Shved *if we keep him, would not keep him with the qualifing offer though but would offer him a contract that is less*
As a backup, I wouldn't be opposed be keeping Larkin either
If the role you want for Mo Williams for his ability to score/shoot, another cheap player could be Gary Neal who is a combo/shooting PG, that is younger and played with Poppavich for a couple of years
A player to replace JR Smith's old role for instinct OFFENSE, would be looking in the 2-3m price range
If you want a VETERAN, Andre Miller could also work and provide leadership/mentor role and POST UP, as one of the OLD SCHOOL pass first PG's