I joined already and taking 2 course in TST centre now. But my comments is just so so...not good than I expected.
The environment & facilities is too old & small space.
The learning facilities they provide is not much & too simple.
The course should run for 1hour, actually play time is just 35mins, talk with parent is 15 mins, then 10 mins leave early. I'll complain on next time if run for 50mins only.
Anyway....it's not worth for us to pay HK$1,600.00.