Yes and no. He's going to make enough in arbitration this offseason to live off for the rest of his life, so it's not like he'll be strapped for cash at any point. Ryan Howard got $10M in arb after winning an MVP, so if you adjust for inflation, Donaldson will probably get $12M or so next year, plus raises in the subsequent arb years (assuming he doesn't completely fall apart). I don't see him accepting just a 5 year deal at this point.