Very, very few conservative legal experts agree with the “two citizen parent” idea.
http://www.freerepublic.com/focus/chat/2848574/posts?page=429#429
http://www.freerepublic.com/focus/chat/2848574/posts?page=441#441
The Constitution says a Senator must be a citizen; it says the President must be a natural born citizen, ie a higher standard. In your estimation what elevates one to the status required for President? Why do you suppose they required a higher standard for the Presidency? Do you believe that Hitler’s illegitimate son, born and raised in the US would meet the higher standard? How about Osama Bin Laden’s or Stalin’s?