I have reviewed this thread as it grows and I to will put in my 2 sense:
1. The tumbling rules: I feel need to be reviewed with more care. No one wants to see girls get injured or for the sport to be greatly limited. However, consider this: if gyms continue to have a hard time getting insurance, the sport will suffer. And if injuries keep getting worse it will happen. Look at health insurance. Again, I am saying I understand both sides, however I think some true research should be executed, because these rules do have a long term affect on the sport.
2. Bottom ages on Sr's. We've heard both sides, from small gyms, big gyms, moms, dads, etc. But lets throw this out there. I am a parent, and from a very small gym. Very small. However, I have been at more competitions then not where this has been abused. 4.2 teams with Mini's flying and not doing much else and so on. Then you have the developmental side. I have met some amazingly dedicated and mature 8 & 9 yr olds, however lets face it, it simply is not the majority. Additionally, there are few competitive sports that say, wow this 8 yr old is talented, lets let them compete on a team with 18 yr olds. I think we need to look at the big picture here. This has been abused by many, ruining it for many others, additionally the social side is debatable, no matter how " nice" your sr girls are. As a small gym I practice what I preach, I never bump anyone younger then 11 to our sr team, even if they can hang. Rather I work closely with that child on their personal development so that when they are indeed old enough for a Sr level team they are ready, and I also allow them to do individuals and stunt groups to allow them to shine.
3. Uniform Rules: while I am not sure how I feel about about some of it, here is my thoughts on the crop/ full issue. It has been said time and time again that we want to be considered as a SPORT( which Cheerleading absolutely is). And while I am all about us keeping the uniqueness that makes us All Star, there has to be some edits for the long term legitimacy of our sport. It is definitely fair to say that the uniforms have gotten out of hand. There have been warnings of this, and suggestions by USASF that have gone completely ignored. So am I suprised about the changes, no. And I dont think anyone else should be either. You dont see gymnasts or swimmers in bikini's? Less clothing doesnt make us look more athletic.