And you're going to love that Coosa. I've got it and the Big Tuna, but when it's just me going, the Coosa is my go-to boat.
I weigh in at 215 and I've limb-lined a slow river for catfish with a 210lb buddy. It was as stable as can be. We had one tackle bag, tons of lead weights and 4 rods to cast between cats. I'm pretty sure we exceeded the max capacity but the boat handled it fine. I will admit that our water is slow and calm here in OK so I can't speak for its prowess in the ocean or on large lakes.
I also considered the Native Watercraft products. They make great boats too. The Hobies are awesome but they're just too far beyond my budget.