First time father here... We just found out that she is pregnant and then I see these diapers on Woot. I figured I should probably stock up on a few but I don't know how many, or what size. My first instinct was to buy as many as I can, but then I realized money is not growing on trees and that I should only buy what I will need. Ultimately I am trying to convince her that we should use the washable diapers. Not that I am a tree hugger or anything, but I HATE buying stuff that I am just going to throw away. I don't even buy trash bags, I just don't throw leaky messy stuff in the trash can, and wash the trash can out if it does happen to get dirty. Anyways, I am thinking that I will use the washable diapers but will likely need disposables for when we are out in public for extended times and at night. I just think that the ease of use and reliability would be better. So for those of you who use washable diapers, how many disposables did you actually end up needing?