09 pathfinder tow?

[09pathy]

Hello all

I'm a newbie to the forum. Recently bought an 09 pathy V6 w tow package. I'm looking to pull a travel trailer with a dry weight of 4600 lbs. I'm prepared to install weight dist. Hitch and sway control. My concern is we are a 6 member family. I figure we'll be at 5500 lbs fully loaded which only gives me a 500 lb buffer. (rated for 6000lbs towing) We don't plan on traveling over 100 miles and roads are mostlt flat. Should We take 2 cars when we go camping?