What do you plan to use the bag for; everyday, baby, shopping???
I use my MM NF every.single.day. I bring it to the office with me, as it carries all my misc. items, such as my scarf, bills, body spray, lunch box, kindle, umbrella, etc. Anything that I don't carry in my purse, goes itno my NF. And let me tell you, I LOVE THIS BAG!
I do take my NF out as a shopping tote on the weekends, but I only carry the bare minimum as the straps will dig into the shoulder if heavy.
It's pretty much my everyday throw-around bag! I love it for that reason!
I did purchase the delightful PM when it first came out and it was a comfortable bag, but it was too casual for me as a "purse" and not "totey" enough for me to carry otherwise. I didn't keep it. But the NF is a keeper, IMHO!