The Noco is a great choice that’s what I been using couple years now great service so far!
the minn Kota trolling motors are hard to beat if your going to be trolling it was be good to have one with at least auto pilot . And for si you can’t beat the Humminbird helix units I’d go with the biggest u can afford I have a gen 1 helix 10 that does a great job and you can watch around and find a good used one for 6-700 bucks good luck on your journey do your homework on your purchases and buy once I have bought stuff in the past in a hurry and end up wasting/losing money on something that I could have spent a little more money on and not had to But twice! Just remember if your not real careful boat = bust out another thousand !