We are planning a trip to Sault Set. Marie on the weekend of October 5. Do you suggest staying on Ontario side or Michigan side? Is customs at the bridge? Does it take a long time waiting in line to travel across the bridge? Which side has more to do? How many days is ideal to spend there. What do you recommend most to see while we are there? We hope we are traveling at the right time to see fall color! Thanks for your help.