the real message is trump + Cruz = 55%
All the others have become pretenders
No surprise Trump and Cruz combined have majority support. If history is a guide, the GOP presidential nominee will be either Trump or Cruz.
Since 1976 when Iowa and New Hampshire became the first 2 GOP Presidential primary stops, the nominee has won either Iowa or New Hampshire (not both) in competitive, non-incumbent elections. Unless this year proves different, the Iowa winner (Cruz) or the New Hampshire winner (Trump) will be the nominee.