First time extended dry camp

We are heading up to Sebago State Park in 2 weeks. We much prefer the sites that don't have any hookups and will be dry camping for 1 week. Here is my current set up. I just upgraded the batteries to 2 6v Trojan t105's wired in series. I also purchased a Zamp solar 160 watt portable solar charger. My main draw on the power I believe will be running the propane fridge and lighting at night. We might watch a movie or 2 while there to keep the grandkids entertained. Coffee ( a must have ) will be made on the coleman stove using a percolator as will most of the cooking.
So what do some of you more experienced folks say. Am I safe leaving the generator home? I hate using the thing even though its a run quiet model. Any other suggestions or tips?
Thanks,
Gary