Magisterfaust, with respect, if “religion” were simply a matter of a personal choice, like deciding whether to be a vegetarian, a Republican, or choosing a fashion style, your plan might make some sense. . .
But it is not.
Religion encompasses a person’s entire life. Knowledge of right from wrong, how a person looks at the world (worldview), comes from a religious foundation. And this is the case even if the person (or his/her parents) has systematically kept him/herself from actually following a particular religion–because the ‘denial’ or the nonpractice of religion is itself a quasi or pseudo religious system in itself.
So what you are planning is to in essence have yourself (along with your spouse) live as though YOU had no religious beliefs (lest you ‘contaminate’ your innocent child). . .while somehow ‘exposing’ said child to ALL the different beliefs (“Guess what, Junior/Buffy? THIS week we are going to learn ALL ABOUT BUDDHA and what Buddhists do. Next week it’s Allah, then the Mother Goddess, then we’re off on an exciting 52 week course of Christianity where each week we study a different Protestant denomination!!”)
Of course, you’ll also have to wait until your child is OLD enough to make an informed decision. So until then, you don’t discuss religion at all. You just do whatever seems best to YOU-- but oh wait–you might not realize it but you know what? Dollars to doughnuts Junior and Buffy are going to want to do, at 18 or so, just what you have been doing all along. No church, no talk of God, no talk of anything ‘religious’, no observance (I mean, why ruin Sunday sleeping in, or sports, by going to some dumb Church if you don’t HAVE to?). And even IF you are lucky and Junior and Buffy haven’t been spoiled irretrievably by your lack of parenting (and depriving them of a religious heritage IS a lack) and actually do “Choose” a religion. . .
Guess what? YOU have deprived them for 18 years or more from the practice of their religion. And since we know that while one can (and does) ‘learn’ throughout one’s life, one learns best and most quickly in youth, you’ve also kept your child from learning about religion at a time he is best suited to learn. While HE is just starting, his peers will have had 18 years of ‘practice’.
Imaging this scenario in anything other than ‘religion’. . .you’d be brought into court for neglect. Why is religion both so ‘important’ that you don’t want to ‘force’ it on your child, yet so UNIMPORTANT that you would keep it from them for decades?