I think I'd be okay with Josh Smith, although his contract is huge and he's a low hoop IQ guy.
Thats how I'm approaching Smith too. Big contract, but he's tough, great defender and rebounder ... bad shooter, but with him, Dally, Cousins, and Evans on the court at the same time ..we would be huge and just murder teams on the glass. Too bad he's a knucklehead though .. influence on Cousins could be costly.
I'd prefer Parker and Iggy over Smith, but Smith would be much better than Felton, Andre Miller, Eric Maynor, ect..