I'm so lost in the sea of baby carriers! I have a moby wrap and I liked it when they were small and I used a cheapo infantino carrier once at Disney but it hurt my back. I have been looking at mei tai, baby hawk, ergo, bjorn, among others and I just can't decide. So if you had one you loved or hated tell me why. Also if you used a moby for larger babies how did you figure it out?