u/Character_Beyond5502

I know nothing about John boats except I want one with the trolling motor and a dolly so I don’t have to worry about backing into the ramps. My question is do you keep the dolly attached the whole time? I imagine you would. Google and YouTube haven’t helped me with this part and I can’t seem to find any videos on how people get out. Would it be an anchor or a rope? Really looking for examples or videos if anyone could link I’m specifically looking for a 10 foot John boat. Any recommendations or advice would be helpful. If anyone could link educational channels about them, I’d appreciate it a lot. Sorry if this sounds ignorant, but I really do appreciate any help.