Edit: I only had time to test the heavy minigun and when I fire, the screen goes crazy for a second and it's over. Did I do something wrong or is this how it should function? I didn't even see the bullets because the screen was flashing too fast.
It's sort of right. I'm still experimenting with BulletSpeed (currently at 50); the current speed works for me, but it's a matter of preference.
If you manage to get a nicer result without making the shooting too long, I'll gladly accept a tip.
And thanks for your kind words!
Oh, and I forgot to add that the minigun tank has unlimited ammo. The reason is simple: you would have to buy every bullet separately, and that would be absurd, since its clip is 200; you would have to buy so many bullets every time, and they'd clog your stores. Unless there is a way around it, but I don't know how.