I think .500 is in reach with LaRoche and a starter.
Without a starting pitcher... I think we're worse than last year. Too many missing pieces.
Bullpen regresses (just because they all had career years last year)
Livo regresses
Espinosa has down year due to no power
Morse doesn't repeat career year
Bernadina proves to be unreliable in LF
Etc. etc.
I think the line between average and bad for the 2011 Nationals will be super thin.
Hopefully everything goes right, and they do improve. Sure would make things a lot more fun.