S.Y.
THe Diaper Dekor rates the highest with consumer reports, and I have been happy with mine.
Another thing to consider; if you breastfeed, their poop doesn't smell until you introduce solid food, so you can hold off on a pail until then if you so desire. :)
Oh, and one more thing; look into Elimination COmmunication (introduced to me here by Tara). My two month old pees and poops in a potty...I kid you not! :)
p.s I am really not as "crunchy" as I sound above..lol..not at all, actually..