This move might move the Clippers out of the playoffs. They have a great team with Brand and Davis there with all the young talent they have, but not I'm not so sure about them. They do have the same amount of talent as the Warriors had last year, if not more, so they could still make the playoffs but we'll see.
I don't think the Sixers jump up into the top 4 in the conference, but it definitely upgrades the team a notch or two. They weren't even a guaranteed playoff team without Brand, so it's not like they were already a great team that just added the missing piece. This just solidifies them as a sure playoff team that might be able to make some noise once they make it there. I still don't love this team, but AI, Brand, Miller, and Dalembert make up a good starting lineup (I know I'm missing one player, don't know who else starts at the top of my head) and they have one of the steals of the draft in Speights to come off the bench.
Boston, Detroit, Cleveland, Orlando and even the Raptors are still better teams though, especially the first three.