I say we shouldn't just send our kids to immersion schools on a whim, because statistics show that only 25% of students that start kindergarten in immersion, actually graduate in immersion. This really high drop-out rate will most definitely have a negative impact on our children's view of bilingual education, and might also create some animosity towards the other language. I think it's better to let our children decide what their interest in the other language is, and let them enter into a late immersion program if they so desire.