These threads confuse me a little. Do you mean who has the 'prettiest' passes or who was the most effective passer?
One thing that drives me nuts about 'big guy' passers is that their best passes come when their feet are cemented to the floor (ie, Divac and Sabonis in the 'centers' discussion). For this reason and many others, Bird is a no-brainer at the top with KG a step behind.
One day Lebron will play the PF spot- when that happens, maybe he will be in the discussion, too.