I've been offered two trades for Brandon Belt in my dynasty roto league.
1) Mike Napoli straight up.
Not sure if I should give up Arenado and Lee for the upgrade to Fielder. In need of HR and OBP, though, so Fielder would help. Also, I'm not sure if I'd keep Fielder ($41 salary) or Napoli ($34 salary) for next year.
Which trade should I make?