I think this has been proposed before, but I would like it. Gortat was a beast late in the season, when he finally got to start, and I think Nash makes the C's a more formidable team next year for one last run at the title. Then, it really wipes the slate clean in 2012 if we want to try to reload.
While I like Rondo, I just am not sold on him as a building-block going forward. So, I like Gortat at a cheaper price, and then see what we can put around him and Pierce, after hopefully one last championship run with this group.