My new Man Bag has arrived today.
I opted for the Maxpedition Jumbo like Northam Saint, just in a different colour.
I'm very impressed with it, I have added a layer of padding to the bottom of the main compartment and it holds my camera comfortably, I can also put a Flash Gun or another lens in with it. The water bottle carrier will hold a Flash Gun., or a lens, tt won't hold my 70 - 300L though. My Blackberry playbook fits in the back pocket as well.
Lots of pockets for losing all the bits I carry with me on a Dog walk, spare camera batteries, wallet, phone, dog treats, doggy bags etc..
It is very comfortable to carry when loaded up, I'm impressed. Thanks to Northam Saint for posting his otherwise I would have never found it.