Miami took on contracts, and can afford to because Shaq took a paycut (will now earn $20 million a year, where areas a max contract for him could have been above $30 million per year), Wade is still in his rookie contract, and losing Eddie Jones was going to make about $15 million this coming year. Williams has had an excellent assist to turnover ratio the last couple years, which is especially crucial when you have two star players who shoot high percentages. I like Posey's game, he plays very good defense and does multiple things well.
That's bullshit.
Walker scores and rebounds well too. He can handle the ball as a point-power forward and has passing ability. The main argument against Walker is that he shoots too much, or "jacks up" shots. He has shot a lot in his career, but most of that was under Jim O'Brien who had an offense built around the three point shot. In the year that Walker attempted the most three point shots in a single season for his career, the Celtics made the playoffs for the first time since 1995 and made it within two games of the NBA Finals. In addition, he was one of only four players in the league (Kobe Bryant, Tracy McGrady, Kevin Garnett) to average at least 20 points, five rebounds and five assists that season.
Over his career (minus the year in Dallas) Walker has averaged 19.24 shots per game. That year in Dallas though (he was traded and accepted a lesser role in the offense) he averaged 13.77 shots per game. Nearly 6 less shots per game.
Walker turns the ball over a lot and shoots a low percentage from the field for a power forward, but to say the former all star sucks is ignorance. Career averages of 19, 9, and 3 aren’t found on the end of the bench.