Came here for the drop in trapeze class on a cold Toronto night. The Downsview Park bus comes every 20 minutes, which we did not anticipate. The cost of the class is $25/ per person and the length of the class will be dependent on the number of students per class. There were 8 of us, and we were lucky to go 6 times on the trapeze. I initially did not think I could hang upside down, however it's very safe and you receive instruction while in air.
I would highly recommend this class, and would suggest this for a date night. This way, you can see how your date fairs under stress ;)