Hi guys, I was wondering if anyone has good recommendations for a new camera bag for me. Preferably Lowepro. Currently I have a Lowepro Slingshot 200. It holds my D90, 2 other lenses, 1 SB-600(which i'd like to add another soon), cleaning kit, battery grip. I'm kinda getting tired of the "slinging" action involved to gain access to the camera. I'm looking for a "letter bag" style kinda bag, but not too bulky, something that fits everything just right. Thanks for your time guys!