We were really impressed by the overall cleanliness of the park, including the bathrooms, which is where these places normally come unstuck.
Even though it was a weekend, so it very busy, nothing felt overly crowded and there was plenty of seating, sunny and shaded (lounge chairs, picnic tables, etc).
The best part was that we never had to wait too long in a line so they could repeat our favorite slides over and over. The entire staff was so friendly and attentive. When we were in the deep end of the wave pool, I felt more at ease knowing there were several lifeguards around, as we were with someone who was a very weak swimmer.