I wouldn’t expect a newbie who signed up a week ago to be calling out a freeper who has been around for nearly a decade.
If you don’t recognize that Cain has real weaknesses, and that he is not necessarily electable versus Obama, then I think advice from your corner is ignorable.
There are conservatives in this race. From most to least conservative, I would rank them: Santorum/Bachmann, Gingrich/Perry/Cain, and Paul. Romney and Huntsman are not conservatives and should really be running in the democratic primary.
I appears that all the attacks on Cain’s personal behavior have been out of the democratic attack machine based in Chicago.
Just as a hypothetical, what would be the advantage to the democrats in revealing right now a deadly absolute-proof-of-sexual-harassment “2012 October surprise” against Cain, now variously leading the republican polls, that would take him down right now?