I fish on a Cuda 14. The boat is sweet. I just made my vittles vault tank for it too so I'm set for full day trips. I can stand up and fish AND paddle it standing. It's super stable; I even took my 80lb hyper boxer out to the Cbad lagoon with me and it had no problems. If you wanna get on it shoot me a message and maybe we can arrange something.
The Big Tuna is sick! On that boat, you can rig it for a tandem set up or solo just by changing the seat position. And the seats can face each other, back to back, 2 height positions, etc. The weight capacity is good too! OEX MB has a Big Tuna on display.
http://jacksonkayak.com/jk-kayaks/kayak-fishing/