Anxiety doesn't necessarily cause concentration problems as its own symptom. In fact, it could be argued that anxiety actually improves concentration. Anxiety is the activation of your fight or flight system, which is meant to keep you safe from harm by ensuring you're running away or fighting without distraction.
The first set up is a standard 20-25 pound test rig (depending on the size of the tuna) with a size 1 to 2/0 hook depending on bait size and the size of the tuna. Fluorocarbon leader can be super effective if the fish are touchy (biting infrequently). This set up will be the primary bait fishing set up.
Modern, State of the Art fishing boats w/ a fully enclosed cabin and covered outside seating for a warm dry ride out of the wind and spray. Spacious 13' fishing deck plus forward walk around fishing area. Enough live bait to feed a 1000 albacore. 300-400lbs of flake ice to sufficiently chill over 50 Tuna.