Good point reYoukilis, veteran respect and clubhouse hierarchy are probably greater influences than one might think when just throwing together a dream line up. We can look at what happened without it under Valentine. I read an article that made a point similar to that earlier today; it talked about Farrell and Tito in contrast to Valentine, whom the players didn't like or respect, particularly in the close quarters of the sox clubhouse.
But for the sake of conversation, and not giving up on my hopes and dreams (lol!), I wonder if that is less of a concern among some of these guys. Shane and Nava seem the type, if there are any in the majors, that would put their ego aside if John thought it best. And imagine the turnover rate for a lineup with Victorino and Nava in the 8 and 9! I agree your lineup is far more likely, but Spring is a time for lofty ideals, just throwing it out there! Cheers!