Hey ya'll good morning. Got a question or more to verify my understanding really. I'm a 26.5" draw length. If I shoot a 29 or 30 inch arrow, all that happens is that it changes the spine right? My shorter arrows I busted this weekend and am down to just 2, so I was thinking about driving to Wallyworld and buying some ready to go and I think they are 29 or 30 inches. Any problems? Thank You