
I've recently been interested about inflatable kayaks for several reasons. I'm a nature photographer and I like backpacking. I don't know why kayak has not occurred to me earlier... It seems to be the perfect solution for about everything I like to do.
Inflatable kayak even 200% more so.
My problem is that I like to go out for a week or two at a time. It means 80 litres backpack fully loaded and possibly a tent and other smaller stuff. And my camera stuff. Camera equipment must be in watertight bags and they will weigh about 17 kg.
I'm not worried about the weight, since I know that these inflatables can carry a lot. But where I'll put my stuff?
I'm now considering 2 models. Advancedframe and Expedition. From videos and pics I can see that Expedition is larger. But not one of those videos shows what you can actually pack "under deck". "Above deck" room I can see and calculate myself. But what I can't calculate is underneath. So if you know, please help me.

Pictures and measures would be much appreciated.
