It would be stupid to trade Perk for the second pick. Perk has shown how important he is for this team and he will keep his improvement over the next years. He is our anchor on defense, maybe more than KG, we saw it when Perkins missed one game in the Finals last year and the duo of Gasol and Odom was having fun in the paint, and we saw it when Perk missed a few games this season after Christmas, when the team was on a losing streak.
I like the fact that Danny is trying to acquire one of the top 5 picks but please do not trade any starting player or you can say goodbye to the title next year... you can't replace one of the Big Three or Rondo or Perkins by a rookie who might be a bust.