I'm interested in upgrading my the backpack I use for my 8x10 Deardorff and thin king of getting the F 64 8x10 version. I'd like to hear from anyone who uses thi s backpack or recommendations for another brand. I'm familiar with the idea of b uying a non-dedicated camping backpack but I'm put off by what I perceive as the problem of constructing and installing compartments for the camera, lenses, etc . so I'm leaning towards a dedicated photography backpack.