My sister and I would like to drive to Niagara Falls and wondering if it makes more sense to go north around Lake Michigan or South? Maybe go one way on the way out and the other on the way back. We are thinking of taking 5-6 days in hopes of enjoying the scenary and other natural attractions with 2 days in Niagara. We wanted to bring a tent or popup camper but it may be too cold to camp. Any suggestions would be helpful!