I just don't know Mix...?
I got married in 87, and the venue charged me like $5k, add in the DJ, photo and video dudes, open bar, flowers and all that crap, and it came out to like 10 grand total.
Now, that would probably be 20-30 grand easily.
I hired a DJ for my Nephews wedding two years ago, and it was basically about a thousand -- and I didn't get to go, but I paid the tab.
So, my point is -- you are working in an area that is not productive, and you feel unsafe. I suggest you either move elsewhere, or get rid of your gangster partners, and find some decent venues to work at...