The thing you have to remember about second base is, if you're a phenomenal defender at second base, odds are really good that you'll be moved to shortstop. If you don't have the defensive prowess to cut it at SS on a regular basis, you normally get moved to 2B. With regards to Sandberg, what made him terrific was that he was one of the best when it came to anticipating plays. The reason why he made a living off of routine plays was that he rarely was out of position on groundballs. His instincts, in my opinion, were absolutely terrific for his position and made him a great defensive second baseman. Maybe he wasn't the same caliber of athlete as someone like Ozzie Smith, but my point remains. When it comes to Edmonds, his knee injuries did him in. There was once a point in time when he was fast enough and good enough with his glove to play shallow CF and be able to cover a lot of ground in the OF. However, he's had his share of lapses when it comes to reads and routes in CF. Because of his speed and glovework, he could overcome those flaws and still make plays on balls. However, as his knees got more and more banged up, he could no longer get to certain balls that he once did in earlier days. Moreover, thanks to his concussion problems, his reflexes seem to have gone down the crapper recently. I never liked the guy, but I'm happy to acknowledge his past successes.