If the C's can land Milsap,Big Al or Smith by only giving up a combo of Bass,Lee,Crawford,Williams,White,Melo,the 16th pick and if had to Bradley Im all for it. Then bring in some one like Kover that can open up the floor with his shooting and a vet PG to spell Rondo some time. Might have to give up next years first round, but protected top 12, which I know people aren't excited about, but if landed one of these guys we shouldn't be in the lottery and would be getting a guy who plays now not in 2 or three years.
BUT, if they can't pull it of I say fire sale! Have to. Depending on the trade could save 3 to 5 years of rebuilding.