So, I'm a lot higher on him than the Fantasy Man obviously. But I love this guys numbers. They are very good and he could probably improve on them. He hits in a pretty dangerous lineup that includes two first round fantasy picks: Ryan Howard and Chase Utley. I think it could even be argued that by pure numbers alone he could go even higher but the large number of other SS that have fairly similar numbers push him down to this spot. In any case, you're going to be happy with what you get from this guy.
Here's a little bit more about Jimmy: Last season, Rollins had a season high in HR by 11 but I don't see any reason that the power would go back down. I think that he might drop to maybe 20 HR instead of 25 but I think it'll stay higher than any previous season. Rollins doesn't hit lefties great -- unless they throw him a fastball (when he hits .307) but he still managed to bat .277 last season so if he can improve his leftie hitting that should be able to go up to .290 next season. Jimmy also had that nice hitting streak last season.
One reason to pick him: SS is a pretty deep position but all the SS go in the top 5 rounds and if you don't grab one then you're in trouble. After Rollins goes there is probably going to be quite a run on SS so beware of that if you decide not to take him.
One reason to not pick him: There are a lot of SS with fairly similar stats so maybe you can wait a round and get a fairly comporable SS. In addition his .277 average is pretty low for this early in the draft, but I think that might come up a little bit. He's been all over the board over his career in AVG and has never been over .300 but I don't think .290 is out of the question.