This is actually one of the nicest Life Time gyms in the country (I have been to many of them)... and it is also one of the least expensive (compared to the membership fees at the other Life Time gyms). With that said, before moving to AZ, I was a member of a high end club located in downtown Chicago and paid less... so yes, LTF is expensive compared to some other options out there. I think the membership fee is up to $54/month now.
However, they have very nice amenities including basketball courts, indoor and outdoor pools with water slides, child care with hours seven days a week, cafe, wireless internet, and a salon.
They also have plenty of free yoga, cycling, and activity classes available.
Overall, I'm addicted to going to this gym and won't consider going elsewhere (well, until the monthly fee gets over $60).