First - Congratz on completing college!
Second - Here are some suggestions
1. If possible, please try to fix the many bugs with vcmod, like tires being popped every time you spawn a car, the glitchyness of repairing a car, not being able to shoot out the window, and the weird steering (Its probably impossible to fix the steering as it had been a problem for most of the servers history and the developers of vcmod would have to fix it)
2. Possibly adding a license plate or PD computer system to run plates. This would be a lot easier on the officer to confirm if the vehicle is stolen, its insurance expired, etc.
3. If its possible, try to enforce the tac teams to care about the hostage more, half the time they dont really care and get them killed. Maybe have it on their personal record if they let a hostage die