I really don't want to get into the class wrestling debate. I don't think fairness applies here. Life ain't always fair and that includes wrestling. There are 14 weight classes, so there should be 14 state champions period. My opinion has always been the same on this and I'm sure that won't be changed.
Participation won't increase much in my opinion by just adding another class or classes to our great sport. I believe to increase participation is very difficult because the best way in my opinion is for a program, school or community to grow participation is for the coaches in that community to commit an extraordinary amount of voluntary time building a youth program from the ground. In the communities that have such programs the participation is strong and programs thrive. The unfortunate part is that in many communities, the coaches do not have that much time to commit to building a program from the ground. Maybe the best answer is for more of us to volunteer our time to help build youth programs in more communities across the state.
As far as college exposure, I can't speak for how college coaches feel about classed or not.