My money is on Barreda being the next one to break through.
Kurt Caselli meets almost all the requirements listed--
just needs some rally experience. He has said that he hopes to do some rally racing in the near future.
Jacob Argubright and his dad have built a Kawasaki rally bike, which I thought was interesting. He is young and very fast.
helmet cam from caselli:
http://www.youtube.com/watch?v=SuMCC...eature=related
helmet cam from argubright:
http://vimeo.com/29308057