The Best bag
Camera bags are so personal and the stuff that you carry in the bag is so different that I am not sure that it is possible for anyone to tell you what is the "best" bag.
You have not given any idea where you live or whether there is a real photo store (not Best Buy) close to your home. If there is, what you should do is to take all of your stuff including the little bits that end up taking space with you to the store and seeing what fits.
I have never bought a bag off the internet.