No shotgun for free cops - I disagree, many cops are not in ARPD and deserve those weapons.
Tec's for thugs - Low ammo of rapid fire weapons sux anyway. So if you have like 50 Tec or No tec...its almost same. Also, spawn weapons are used only to DM or killing a cop to get more ammo. So I disagree with this one.
FBI Ranchers - Yeah replacing Enforcers with these things sounds good to me. (Not Cheeeetah!)
Baseball bat removal - Good Idea, Knife can serve better i think.
Drugs - Naah man....no one will be a dealer if this happens.
Wanted cops - Fixed already.
Killing innocents - Im not sure about this one...coz many times Cops are wrongly warned due to VCMP sync issues or some other reasons.
Bank robs - I understand why you suggested it, something has to be changed in this regard because cops are always swarming the bank without letting the robbers assemble.
But Im sure, increasing the message time wont help..
Usually the whole server already knows that a robbery is going on...which includes cops.
So, they would be already there even when you havent planted the bomb.
What I suggest in this case is:
The message "Vice City bank is undergoing a security phase change" should appear only to civilians.
The rest can be fixed by changing your method of robbing the bank.
What you guys do now is:
Player1: Admin enable robbank plsss!
Player2: Wait ill go get weapons!!
Player1: ok lets go to the bank.
Robber: Come fast man!
Ofcourse the cops will know whats going on....they usually reach bank before robbers do

You should do it like:
Ask an admin on PM that if its possible to enable robbank now?
If Yes, Get some people in your robbank team.
You can easily know who is interested in robbing the bank (usually every1). DONT ASK in public chat. Approach them through phone or in person...
After getting in bank, pm an admin that your team HAS ALREADY assembled in bank, enable robbank now.
The cops wont respond immediately if they dont know about it. So it depends on you and your team.
That time should be enough for you guys to make your moves inside the bank.
Also admins should refuse all robbank requests made on public chat
:ps: Typical EAF Ideas