I was wondering the same thing!! I couldn't find another view of it. Maybe a basket or something at least for gear, but from the description it sounds like they turned the pontoons into floating storage as well.
I was looking at this as a great option to get out on the small ponds, lakes etc out here. and possibly ( i know I'm crazy) but for getting me out onto some of the saltwater flats up here in Massachusetts.
Alive without breath,
As cold as death;
Never thirsty, ever drinking,
All in mail never clinking.
- Riddle