Combination opinion polling for likely Republican candidates continues to point to a significant problem as the Presidential race gets close to organized debates. The problem: nobody knows who is or is not
significant enough to bother inviting and giving screen time.
Jeb Bush, Mike Huckabee, Scott Walker, Macro Rubio and Ben Carson are currently leading opinion polling, a marginal change from last month's leaders of Bush, Huckabee, Walker, and Ted Cruz. Everything in the preceding lists is meaningless, because when you consider the 4-6% margin of error in most early polling, anyone could be currently leading, and it would only be a lead of fractions. Well, anyone except George Pataki, coming in at an unmatched
zero percent both months running.
"Anyone not listed" is also poling at essentially zero percent, the surest possible sign that the candidacy field is oversaturated when people literally can't think of anyone else they'd want to see. Ironically, even when nobody can think of anyone else to nominate, "None of the choices available" is currently way out ahead of all actual people with a combined 22%.
So far, everything is going pretty much exactly like 2012.
EDIT: Just read through some more of that report, and this really stuck out to me:
Fewer GOP voters say that abortion or education will be a litmus test in their choice for the party’s 2016 nominee. Just under half (48%) say they will only support a candidate who agrees with them on abortion, 27% might support someone they disagree with, and 19% say that a candidate’s abortion position is not an important factor in their vote choice.
Finally, 34% say they would only vote for a candidate who shares their views on the Common Core [education plan], 28% say they would consider someone they differ with on this issue, and 25% say it is not all that important in the choice for the GOP nomination.
And bear in mind, this is mostly poling of Republican voters. The Culture Wars are an ever-shifting battlefield.