I am looking for help determining how serious the "rattle" is in DD's 2015 Xeno. Last night during our evening soft toss DD noticed a very slight noise with her Xeno. It sounds like a tiny piece of something came loose inside the bat. Whatever it is travels the length of the bat - but like I said it is very small because you really have to listen to hear it. Would something this slight disqualify the bat from competition? Should we be concerned and send it in to LS at this point or wait to see if it gets worse? The bat is just a little shy of 5 months old...