I was scanning the forum (I've been away for some years) and did find this to me "new" thread. I'm very glad to see a parent standing up and seeking information on this type of matter, many folks just don't care or cope with what their kids do on the internet. To conclude my thoughts, I'm not worried that these boys accused have been cheating. "RVDV" show in this forum that he/she is a concearned parent by seriously searching for information and the truth about the accusations on the kids. I think that he/she through the posts above demonstrates to be a very sound type of person that take responsibilty for him/herself and the family - that really must have some influence on how the kids is raised, teaching them the values of responsibilty and honesty. Also with a ratio of 1.0~ I really can't see the problem behind that accusation at all - when I myself sometimes end up against (BF3) KD ratio of 20, with 4000 SPM, 15 KPM, 1200% accuracy and 250 Killstreak player types.
I hope the boys still enjoy the game and maybe upgraded to BF3! (I did find a TimthaKilla in BF3 Battlelog so maybe)