Some campsites have no shade or scrawny trees. A few of those campsites are right near Lake Lewisville so I guess it’s a tradeoff. Plenty of people swimming in the lake. Good for families, lots of activities for kids. That being said, in the summer and weekends this is a campground with a lot of noisy activity, even at night. Showers and toilets were decently clean. Some good hikes around the lake. Some were paved and ADA accessible. Nature preserve nearby is great for birdwatching.