The unbridled enthusiasm is perfectly understandable considering the juggernaut the Sox were last season . But is it realistic ? The Sox lost their closer and also another high velocity arm from the bullpen. That is 128 innings and 44 saves to somehow make up . Next to nothing was done to compensate for these losses . Reason being , the owner has reached the limit of his willingness to spend on the team . And you really can't blame him for that . As far as expecting other players to improve on past performance , fine but that is something any team can say , and not something you can really count on . To me , although at least a wild card berth is almost a forgone conclusion, there is legitimate concern about winning the division again . And saying that we are better than last year is not based on solid ground. Vegas has now made the Yankees and Astros a slight favorite over the Sox . And let me remind you again that I am always the reasonably optimistic one . Some of those who are teeming with optimism now are usually the first ones to freak out when things go even slightly wrong .