I have a friend that is 5 foot 11 in tall and weighs about 330 pounds. This past summer we took a 2 day trip and he was in an old town vapor rated for 275-300pounds. That worked OK but he wasn't able to take any of his gear with him. We had to transport it all for him. Does anyone have any suggestions for a kayak that would be comfortable for him and would support him and his gear? He mainly does slow river kayaking. And might take it out on a lake also.