why i'm not totally sold on cord blood banking is coz i read all these articles on how you have to manage your expectations on what it can do for your children.
say if baby 1 has a genetic problem, then his/her cord blood cannot help. but if siblings have , eg, leukemia, then maybe baby 1's cord blood can help, if it's a match. even then, the amount stored is probably only enough for one use. and only up to a certain age (coz not enough cord blood for maybe adult size treatment)
it's like the insurance also full of 'if's.
and so expensive -_- sigh.