I think Lavarnway and Butler are being overvalued.
I think Vazquez and Swihart are legit prospects with a ton of upside.
The Sox farm system has a good chance to have 9 or 10 guys in the top 100 listings, with Bogaerts, Bradley, Cecchini, Barnes, Ranaudo, Owens, Ball, Swihart, Betts, & Webster. This is as strong of a farm system as I can remember the Sox having in a very, very long time.
All of these guys, outside of Ball, will be starting 2014 in AA or AAA, too.