I agree with 2bentleymom. I, too, have a daughter that was undefeated until yesterday. She also weighed less than the other wrestlers. I am glad that she got her first loss, because she was getting too cocky. She is ten and you would have thought that the boy killed her when she loss. She wrestles at 76lbs, but weighed in only at 72. We are also having her lift easy weights to bulk up. Do I want to put her in 12 and under? No way! This is her second year and I think we will stick where we are at, for right now. Lol.