The question what gives you the MOST value overall? Zimmerman at 1st with Rendon at 3rd? Other way around? Rendon on 2nd, Zimm on 3rd and someone else on first?
I'm stubborn and sticking with Danny at 2nd. I think Zimmerman will profile as a better 1B than Rendon. I think best value is Zimmerman moving to first.
In that case, the question is about which bats are best in the line up, I take Rendon + Zimmerman + typical first baseman over Zimmerman + Rendon + Danny, but that assumes Rendon can handle second