Did thismission yesterday, I know its a nightmare to find, the pointers on your map, are only general areas. There is one just near the ramp, where most of the bad guys are. There is also one on a barrel on the balcony of one of thosa shacks, as I cant really explain it, Id say just search around, and dont follow the pointers and you will be fine.
thanx man. yea..its a nightmare...but its fun although at times it can get frustrating. yea...it was close by the balcony. thanx.