I know this sounds redundant,But I'm struggling to think of a key player Berto could get by.He is a very flawed guy,has a naaaaasty habit of holding off of leads,arms open like he is welcoming his long last Aunt from the airport or something,head standing high.Can you picture him getting away with that on the inside vs. a Williams,Cotto,Margarito or Mosley..etc.He fights like a one-two punch slugger and his legs are sketchy,rigid.I think Collazo is due a rematch...would be a good opportunity for Berto to close that chapter,re-tool and make that huge impact he's struggling to find.