Had 10th pick out 12 in baseball. Any tips before I start some fixing?

Very good team especially for a twelve team don't know how you managed Utley and Howard. But based on the FA availible I would drop Mora/Cameron/Molina and pick up Hermida/Longoria/Yunel. Hermida brings solid production from the OF and is poised for a breakout year. Longoria is the top prospect this year and should be starting third for the Rays. And my favorite out of the bunch is Yunel a multiposition guy who had been hitting .500 in ST until two days go when he dropped to .485 but came back today and homered. Your pitching is solid with Webb/Harang at the top and then some great young talent with McGowan/Lester/Gallardo.