The class wrestling discussions on this site have tended to focus on what benefit it will bring to small schools and not what it will bring to large schools. It will take a few years to shake out, but, IMO, class wrestling will elevate the larger schools because, in the post season, they'll only be competing against schools of similar size which will elevate the level of competition and create better champs and placers, thus giving them a better opportunity to compete at the natl level in D1. I don't know the numbers but I'd imagine that the number of D1 wrestlers competing at Nationals come from large school classes. There are exceptions to be sure but to bolster my thoughts, look at the 4 time small school champ, LeClere at Iowa. He's not even wrestling varsity. The first 4 time champ in Illinois was a small school kid (Mark Ruetiger) and he was never heard from again after h.s. Again, there will be small school kids that do well at the natl level (Howe doesn't make it into the discussion here because IN is classless) but they are the exception.
I agree that the benefit to class wrestling for small schools is that more kids will wrestle in college (smaller programs) because their success will provide them that opportunity and they will come back to IN and populate the coahing ranks. Basically class wrestling all works hand in hand: Big schools will give IN noteriety at the D1 level and small schools will provide great wrestling coaches back at the h.s.'s in IN. I'm not trying to start a big argument with this post, just some rambling thoughts that might spark a civil discussion.