But what is a 4 year old going to do with a tuck? She belongs on a Tiny team,which is L1 and even if she's bumped up to Mini,she can't use that tuck,because Mini L3 no longer exist. I can't honestly say,I agree with a 4 yr.old on a Y3,Y4,Y5. I have no problem with a 12 yr.old competing on J3/4/5 and her gym's senior worlds team,but a 4 yr.old on a youth team,seems crazy. But this is just IMHO. And I'm honestly not trying to pick on you,the mom or your gym,just trying to understand,what the point of pushing a child,who can't even tie her own nfinity,to get her tuck so young...