For me , I still prefer using disposable diapers rather than nappies. Just imagine the mess it would make if the nappy was too loose, especially newborns, they poop like 4-5 times a day if on breastfeeding, and their stools are usually soft and watery. I don't find it economical using so much water and the laundry powder etc.....
Though I have a maid at home, i would rather her caring and spending time with my newborn more than washing the nappies, when i am resting.
Anyway i normally buy the diapers in JB JUSCO, so it is relatively cheap when buy in bulks.