I wouldn't worry too much about the recruiting. Your initial thought is most likely correct. ISU scored a landmark victory on national tv and the media has absolutely fallen in love with CPR. Notice how his name seems to come up nearly every time a high level job opens up? Recruits will take notice of this success and media coverage too. It sure seems like the last couple of years ISU has set their sights a little higher in the recruiting game and those are the guys that take their sweet time in making a committment.
As for CPR's comments I think you are correct. Nothing is certain in the coaching profession and only a fool would say they are going to stay at a school until they retire. Nobody can predict the future, ISU's needs, CPR's needs, etc.... If he had answered the question by stating that he is going to coach for the rest of his career at ISU and retire here then people would have needed to start worrying. The last thing ISU needs is a coach with BBS (Bobby Bowden Syndrome). We don't want a coach that accomplishes some great things, wins some big games, gets ISU more media coverage, bowl games, etc... and then thinks that he can sit on his *** and coast the rest of his career because he has accomplished enough to be untouchable.
Yes - the last thing ISU needs is a coach with the 2nd most victories of all-time for a D1 Coach, 2 National Championships, 14 CONSECUTIVE seasons of finishing in the TOP 5, an 11 game bowl winning streak during his career and 21 bowl victories
The sitting on his "***" and coasting as you referenced resulted in never having less than 7 wins during the season, 4 ACC/division Championships and 6 Top 25 finishes. You rival the original poster for ridiculous post of the day.
Also, everyone needs to take a look at ISU recruiting history before making baseless comment - in the past 10 years we have never had more than 2 verbal commits by the end of May. 1 time was last year where it was a family member - Luke Knott - and a family tie-in with Grant Rohach that led to the early commitments. The other time was Phillip Bates (who transferred) and Anthony Green (who was done before he played). Austen Arnaud didn't even commit until June 20 when he was being recruited. We generally start getting some commits during/after summer camps on campus, and I expect we will see that again. If we only have 5-7 verbals heading into mid-November/December, then we can raise the question appropriately. However, I doubt that will be the case as CPR has put together the best staff (throughout his tenure, including Ash and Elliott and now Douglas) that ISU has had since the Earl Bruce days.