I think Big C is stepping up security. I saw a few guys taken by the guards recently. Still a very good cruising spot, but be
VERY careful in restrooms.
I recommend you pick up someone and go elsewhere for the real fun. Very close by is the old Big C, now converted to a HiFi paradise. The place is doomed from the beginning, but what the heck...
For us it's dead quiet, thus uninterrupted fun in the stalls!