Well, you are putting us in a very difficult position as we actually enjoyed everything. However, you are looking for something thrilling, you can consider the cable ski/tube. For something more relaxing, you can just enjoy a chill kayaking session. ATV is also very fun but you might get dirty! Lastly, the slip and slide is really affordable and allows you to play for the whole day, so it’s really pretty worth it! Just by replying your comment, makes me wanna be there again!