I'm happy with F-Class the way it is now. There are enough distinctions and divisions (F-Open, F-TR, MA, HM, Sr, Civ, Jr, etc.) I was not so much expressing a desire for change as an appreciation for the fact that not every kind of rifle match has the same kinds of divisions. I appreciate the weight and "factory/custom" type division and distinctions of other competitions, as well as those that set a maximum scope magnification and things of this sort.
My biggest concern with every shooting discipline is not introducing requirements which function as barriers to participation. Requiring f-class shooters to pull targets (without substitutes) IS a barrier to participation.
Having $4k rifles competing alongside of factory hunting rifles is NOT a barrier to participation unless other competitors demonstrate an elitist attitude suggesting that those who can't keep it in the 10 (or 9) ring don't belong there. Safety requirements dictate that shooters need to be able to keep it on the 6'x6' piece of paper (at least after a couple sighters). Beyond that, I'd prefer the cost of the rifle not be a barrier to participation.
Most club matches are very welcoming to unclassified shooters and those with lower classifications (MK and SS). I have seen some hints of more elitist attitudes surrounding state and regional championships they might be viewed as a barrier to participation to shooters with less expensive equipment and lower classifications. I've also seen attitudes expressed along the lines of "if a beginner can't progress to MA of HM scores in a year or two, they shouldn't bother." This is unfortunate. Given the size of the 10 ring, I think taking a few years to reach Expert level scores is just fine.