I bought heaps of baby bags too, even an GR8x one (or whatever the brand) in the ended, the best bag was an empty bag (shopping bag) which i can chuck everything in without fiddling with compartments.

Although i do remember how exciting it was getting a new nappy bag and setting out all the nappies, creams, wipes in the bag, but they all get jumbled into a mess once you have a baby anyway.

Goodluck with your options =)