Not only was this trade necessary, it makes us considerbaly better. Not only does this trade make is considerbaly better, we will look back at it in a couple years and look at it as and out and out steal.
Sure, we lost of defense. And yes, much will depend on the O'Neal brothers. But I don't think for a minute that DA would have done this trade without some idea that one or both of those guys will be ready.
But most of all (as I posted earlier this week), this trade helps up offensively. THAT is why we lost (and until recently) continued to have those dry spells on offense. That is why this team had a tendency to give up leads. When the going get's tough (i.e., the 4th quarter) there was simply too much pressure placed on our scorers (besides the fact that they get worn down from too many minutes).
Before the trade, I was not cofident that the team could win the title. Without a backup for PP, I thought there was no chance.