This campground is one of the prettiest we've stayed at, but had its limitations, too.

Pros:

• Sites are very, very spacious. It's easy to keep to yourself. 
• Doesn't have a party vibe, if you're into peace and quiet
• The park is HUGE. Lots to see, many spots to have a picnic or hike around
• Wildflowers EVERYWHERE. So pretty.
• Really close to the Amana Colonies
• Seems to be a hidden gem—the park was only about half full the entire weekend we were there
• The beach is pretty nice
• The lake is quiet, which makes it excellent for kayaking
• Overall the park is very well maintained
• Pretty bridges all around the lake. We enjoyed getting to read their history as well.

Cons:

• Many of the sites have large gravel pads and are on a hill, which means it would be difficult for tent campers and campers/RVs will have a difficult time leveling
• $20 a night is quite expensive
• The park closes and gates lock at 10:30, so you're stuck if you need to get out/in
• Water access is weak for campers/RVs
• You can't reserve your spot in advance, although we had no issue getting a spot.