I stayed there for 4 days. It was my first visit to CSC.
On weekdays, you might be able to jump in a relaxed mood. There are lots of people on weekends.
Staffs are really nice to support you.
For me, as an international visitor, some jumpers come from various countries that I could enjoy international atmosphere.
CSC also got great freefly coach, Mr. Matty Wright who has really well skilled in freefly and canopy control. Thanks to his coaching, I caught some idea how to improve my ability.