As far as pure hitters go, you can't make a logical argument that picks Jeter over Musial. Musial has more Hr's, Rbi's, and lifetime batting average; Its really not a contest.
Just like you can't compare Jeter's value as far as base running, and his defensive ability back when he could move.
Each guy is a top 5 player of all time at his position, and Im not sureyou could argue against that.
If you are talking position scarcity, Jeter gives you more bang for you buck due to the lack of elite shortstops.
Also, you have to consider the amount of talent that Jeter has bagged. Its an amazing list of talent: Adriene Lima, Minka Kelly, Jessica Alba, vintage Mariah Carey, Vida Guerra, Jordana Brewster, Jessica Biel, Tyra Banks, Vanessa Minillo, and Lara Dutto (Former Miss Universe);