I wanted to update my review for thunderbird pools.i haven't been happier with my pool from thunderbird pools.the quality and beauty of my pool is hands down the best.my first summer was amazing can't wait till next summer. On a personal note I want to thank james who any and every time I have a pool question his response time is exceptional.when it comes to customer service he sets the standard and then goes above it.i knew I made the right choice when having thunberbird pools dig me a pool ....thanks guys.