Rooty is toast and only MSM spin is propping him up now.
With maybe one exception, every national poll so far has Rudy in the high 20s, Fred in the mid-teens to 20. But regardless, almost every poll has Rudy with a 5-15 point lead. These are not "magical" numbers or illusory. They reflect that right now Rudy is the candidate. That can change, but Fred is running out of time with January and February primaries coming up.
If Fred does not have the stamina to campaign like the rest where does he thing the energy and grit will come to be president under all the pressure of the office!