I'm looking for a waist level camera bag for my wife. She's a pretty serious photographer and has been wanting something to carry her camera and extra lenses in a waist pouch type setup instead of around her neck when she day hikes with me. Weight isn't really a concern, she's not shooting for UL, just something to make carrying her photo stuff a little more comfortable. I've been looking at something like these.
http://www.rei.com/product/849262/lowepro-toploader-pro-70-aw-camera-case
http://www.rei.com/product/825447/mountainsmith-swift-fx-camera-waist-pack
I'm mostly ignorant when it has anything to do with cameras or camera accessories, so any advice on where to look and what to look for would be greatly appreciated.
This is for my wife's birthday in a couple weeks and I'd like it to be a surprise, so I've gotten about as much input from her as I can without arousing suspicion. I'd prefer getting the item from REI; I've got store credit to use up and I'd like to be able to return the item without any hassle if she ends up disliking it.
I know this isn't standard BPL stuff, but any thoughts you guys have would be helpful.

