2008.GOP.NOM.GIULIANI 39.5 - Over
2008.GOP.NOM.HUCKABEE 19.9 - About Right
2008.GOP.NOM.ROMNEY 19.3 - A little under
2008.GOP.NOM.MCCAIN 8.2 - Over
2008.GOP.NOM.THOMPSON(F) 5.4 - Over
2008.GOP.NOM.PAUL 4.9 - Over
2008.GOP.NOM.RICE 1.4 - Over
2008.GOP.NOM.GINGRICH 0.3 - Over
Um, if they're all overrated (except Romney, who you said to be only a "little" underrated), that means that you think there is less than a 100% chance that there will be a Republican nominee. 
Convention delegates will be counting the 1079th ballot by the filing deadline. As a result, there is no Republican nominee.
