I have recently shifted from Delhi and had spent quiet a lot of time looking for a decent Gym in an around malad. In mumbai the definition of space really changes as I could find only small over crowded gyms all over mumbai charging exorbitant money. First thing which you would notice about this gym is the huge space in which it is spread out. Locker rooms are big and spacious like some 5 star hotel. Level of hygine maintained in the gym is also very good, equipment, changing areas etc are all neat and clean.
Only thing it lacks is a relaxation room else its a good place to exercise