Ruiz looked really good last year in very limited ABs. Based on how he's played, he'd be a good candidate to start in a 2 C or NL only format. However, it will be interesting to see how he does with a starting job for the first time in his career. Another interesting C in the Phillies system is Chris Coste. He also played very well last year. It'll be interesting to see how he does, if he would get called up during the year. Honestly, I don't think I'd pick up Ruiz. There's too much competition at C for the Phils.