Let me start by saying that I was really looking forward to this trip. Kayaking 2 hours to get to a secluded campsite? Yes please! Problem was we ended up being 20 yards away from the next site... which was clearly visible through the clear old growth forest. Most sites in Sylvania are 2 sites very near to each other. To add insult to injury, they ended up getting very loud and drunk at night. What do you do to get someone to stop ruining your wilderness camping vacation when there is no cell service and rangers aren't on duty? You suffer through it. Ruined the first vacation I've had in 4 years. My advice to is to book both sites for the nights you're staying. At $15 a night per site, it still ends up being a cheap investment for peace and quiet.