Barbara rolled her eyes at his declaration that the boats were primitive, but she didn't respond to it - he could think what he liked about things, but he was the one who had been wandering around in a robe so who was the primitive one at the end of the day really?
"Lead us?" Barbara wasn't about to start on some kind of crazy journey here, she never stayed that long behind the doors, just to be sure that she could get back when she wanted to so though she had followed him down the pier once she heard that the boat was going to a village and wouldn't be returning until the next day she shook her head.
"Oh, no I'm good." She said shaking her head both at the sailor and then at her companion, "Of course I don't - I'm just like you, remember - we came through the door together, why would I have any money? I don't even know what they use for currency here." She added, sure sometimes she figured out ways to make a little money quickly so she could actually buy things, stealing just didn't sit right with her - she was batgirl after all, she couldn't go around stealing. Even here.
"You can go if you want, I want to see more of the city." She told him, and she had absolutely no interest in being stuck here, and an overnight trip sounded like the perfect way to get stuck.