What diaper bag do you prefer to use your baby carrier or messenger bag?

I'm a new dad and I ordered a Baby Bjorn, which must happen every day soon and I was wondering for those carriers who use well what kind of diaper bag is more convenient to use? The carrier must be used on the front, so for those who use a style backpack, you find easy to unlock, then return to wear? Other hand, with my current I messenger shoulder harness Cross it, then it is super easy to just rotate around my front side without removing it, but I wonder if you can do with a carrier? Thank you.

A backpack ... I felt very off balance otherwise ....


JUICY COUTURE Croco Nyc Prep Diaper Messenger Book Bag
JUICY COUTURE Croco Nyc Prep Diaper Messenger Book Bag
Paypal   US $159.00