I'm a Christian: a pretty serious one as I have jsut spent 2 years at Bible College.
I want religion out of school asap. For one, we have to respect that we live in a secular society, and if we want to have Christian beleifs respected, than we also have to have others respected.
Secondly, I have seen "acts of worship" and assemblies and RE classes done SO badly, which totally misrepresent what Christianity is. So I am sure they are doing the same with other faiths.
If you want to bring your children up in any faith, then thats your call, but it is not he job of the state to do it. I hate the discrimination in the name of religion. It is so totally not what it is about.
Make all schools secular. In RE (which is different from observance) bring in loads of people to pass on their ow understading. Me, an Iman, a conservative catholic preist, a Jain, a Bhudist monk, an agnostic, an athiest - the lot.
Kids are better than adults are at sorting it all out.