Well, my son has and plans to continue to wrestle two age groups at what ever tournament will allow him too and as long as he wants too. However when he agreed to do it I made sure he understood if he is just done on one mat and up on another its time to wrestle no down time thats just the way it is. He doesn't get to forfeit one match or the another thats not fair to the other kid who is there to wrestle as well. But he wants to do it peroid the wrestler has to want to do it. I don't see the big deal and as far as tournaments that don't want you doing it Johnson County Classic had in bold letters ABSOLUTLY NO DOUBLE ENTRIES!!!! just like that very very clear. No problem let parents and tournament directors make the choice. Who are we to tell someone else whats suitable for thier child/wrestler. My son also rides a bikes and skateboards with no helmet or pads. WE'RE NUTS LIKE THAT