I used the 5 classes offer for Pilates and a core class. The pilates classes were great (different timings/ teachers) and the teachers took time to correct each person. The core class was in the gym area itself and so a bit cramped. The instructor was OK but not really very friendly (however she seems to know a couple of the others in the class and was quite friendly with them).
The venue is very convinient and has some great facilities like Steam room and Sauna, and nice roomy changing area. However I used the steam room only twice as it had broken down after that and was not fixed for the next couple of weeks. The reception staff are friendly and welcoming
I did like going to a women only gym.