What I love about this sport is at this age you have to watch out for everyone. I think you can just look back at last years qualifiers in the 67 & 70 pounders and know thats who, for the most part will be 70 & 73 pounders. My son had gained on average 6 pounds per year since he has been wrestling starting at 43 pounds. He is in D1-South Ethin VanAnne and he will probably be at 70 or 73 at this year. He wrestled at 67 last year. He never weighed 67 sometimes closer to 64 but that's where he wanted to go at. In fact at state he weighed in at 64 exactly.