Springintheair - I understand your point, and believe me it is one that I have thought long and hard about. And I am lucky in the choice of primary schools (btw it's not a church school - although if the local school was a church school I wouldn't have a problem, our nearly local church school doesn't make the proviso that you have to attend church, it's just the same as any other community primary).
Frogs, my DS is in year 1, he's nearly 6.
But, Harpsichordcarrier, I totally agree with you. There is no point railing against inequalities and at the same time being complicit in their continuance. We cannot change the system for the better by opting out of it!!
I refuse to demonstrate to my child an attitude that reinforces "do as I say, not as I do" - at leats on this subject!
Frog, is my DS was unhappy at the school, was being bullied, was bored or whatever, I would talk to his teachers and try and resolve the situation. If it was not resolved to my satisfaction I would take him out of the school and enrol him in another (state) school. There is a choice of about 4 within reasonable distance of our home. And yes I know we're lucky etc etc.
In fact my DS's lovely little school, 200 pupils, quite mixed intake but in a fairly good area, no real social problems to speak of, is probably going to be merged (because of falling rolls in the LEA) with th school down the road - similar size, but with a slightly less affluent catchment area. Their OFSTED report was good, it seems a nice little school, and has a decent reputation, but judging by some of the reaction of parents at our school you'd think they were talking about merging it with the worst school in the country. Obviously there are concerns re staffing and logistics but the main comments from our parents seem to be along the lines of "their kids are not as nice as ours). I've bitten my tongue so far but if anyone says anything to me about it in the playground I'll let them know how I feel and probably ostracise myself in the process.