Stayed at this campground for 3 nights while visiting Des Moines.  We stayed in Loop 1- site 138 because we wanted electrical.  The electrical box has 2 standard household plugs which is nice.  This loop was mostly RVs due to the electrical hook ups.  There aren't really trees between the sites, but it is in a wooded area which is nice and there is some space between the sites so you don't feel like you are right on top of the other people.  Generally, people were pretty quiet, especially once it got dark.  Each site as a gravel drive and then open gravel area with a picnic table and fire pit with grill grate.  Plenty of room for camp chairs and other furniture you may want to set up.  There is a grassy area all around the gravel with plenty of room for multiple tents.  2 bath/shower houses within a short walk from the site- they were both clean and solid to use.  There are some short trails within the park which are generally well marked, but just 1 trail is longer than about 1/2 a mile.  Didn't check it out, but there is also a large lake.  Lots of picnic areas throughout the park.  There's also a volleyball court and free lending library near one of the bathhouses.  Overall, I'd recommend this campground as long as you don't mind seeing your neighbors.  Quick drive into Des Moines too.