I had a child go to Santa Fe the years that Culleoka were stacked and they were accused of the same thing. Were they recruiting? Don`t know. But just about all the teams in the District were tough. That was the mid 2000`s.
From a history lesson from the resent past (that I was wittness to) if a school is doing this the parents at that school that have sent their children there from kindergarten up to high school will act sooner than TSSAA will. When their child doesn`t make a sports team or doesn`t start because of a child that gets brought in during the "High School Years" these people stop supporting the school with their money or even go as far as to send that child or remaining children to another school. These "Recruited Players" never bring any future support to the school so I feel they are more of a burden in the long run.
If this is happening at CA I think the parents will take care of it. It may take a little time (sorry to say), but if the money stops coming in to support their programs the administration will make the change.
AS far as the other schools not willing to play them in the District I kind of understand it, but not enough to duck them until playoffs. Playing the good teams during your season only makes you better (and if you got a good coaching staff that can capitalize from the outcome).
As far as them going to DII, if I couldn`t get my district foes to play me I think I would have scheduled as many games as possible against schools like MBA, Father Ryan, BA, Ensworth, etc. It would make their travel schedule a lot closer, the quality of play is good.
I have seen CA play one game this year and that was against Grace Christian in Franklin, they were ok but not as good as the team they had in the mid 2000s that Brent Hill played on.