Like I tried to say in my jumbled NBA coaches thing I wrote, we may be looking too hard at sam vincent and ignoring some underlying problems. I find the trio of Felton, Jrich and Gerald, good, but there was never much of a flow between all three (except that one sick ally that didnt count when jrich went behind the back to felts and felts threw it up for gerald)
As far as Marcus Williams, he has shown what he has after 10-15 minutes per game. Look at his 30+ minute games, and he puts up as good or better numbers then felts. He is more of a scoring PG and can fill it up, and I am good with that.
Sean WIlliams can be very effective as even a starting center with a little more experience. He knows how to control is body and is a presence in the paint so I would be happy to see that lineup, though I know its not happening.