I have see belts that will hold a six pack. It has a pocket for each can. I like to call it a utility belt.

I installed ports on my H16. Then I took a cheap soft sided cooler I got a wall mart and shoved it into the hull. It stayed in place pretty well and allowed water to flow under it so you can still drain you hulls. I would replace it every season. I have done the same thing on my TheMightyHobie18. It works very well. Also, 2 hulls mean 2 places to store you juice.