If enough parents want them in and we can find a way to find the space, not make it a 3 day tournament, cover the cost, etc. Let them in.
95% of the 6yr olds put in that pressure however will not be wrestling in HS. The other 5% will be total studs. The problem is everyone thinks their kid is in that 5%.
Do not however cut the weights for the 10's and 12's as these are some of the most rapid learning years. Once you get to 14U if they wanted to go with Jr.High or HS wieghts that would seem logical, and surely for 16U.
Just my opinion,
SlamBam