just a quick feedback of my experiance over the years.

loot on top of objects cant always be lootet, this is just meeningless, sometimes i really really try to loot something but its just not possible because i guess my character has to like be close enough but because the stuff i try to loot is to high up i cant.

this aint accualy a big problem, always more loot next door !

and I've found heli crashes where there are 2 heli crashes at the same place, the helis are spawned inside eachother. this is probly a bug, because the 3 heli crashes can spawn at the X locations they have and i dont think they avoid each other, so its probly 100% chance that this might happen on any server. its kinda good tought, double heli loot is really rewarding.