I and my elder sister

Next weekend, I and my elder sister decided go to explore niagara tours. I think it is the best time to explore. But in which activities are the best for this tour? Can you share it here?

You and your sister chose the best attraction to explore on your tour. I am pleased to know about your plan and I would like to say you should enjoy a helicopter ride and maid of the mist board there. Specially, pack your camera in your bag which will remain helpful for enjoying photography while on a helicopter ride. What do you say about my suggested activities?