Very difficult with randoms but one of my favorite missions with crew mates, feels like proper GTA to me and if you turn the radio off, the in game score is as funky as hell.
Quick guide if playing with 4 players
- Split into 2 teams, a bike each, if playing with high and low levels, try to put one of each on each team
- Team 1 go for Super diamond near golf course, expect resistance
- Team 2 go for Cheetah near Vanilla Unicorn, no resistance but car is penned in.
- Team 2 should get to docks first, so they jump on a bike and head to the ammu-nation in vinewood hills BEFORE team 1 get back.
- As soon as T1 return, the second two cars spawn, the team at ammu-nation are just round the corner from the Stinger GT
- T1 then go to the Turismo R in the projects, lot of resistance.
Get both cars back in time left,
As I said, I love this mission when playing with a competent crew. I have done it with just 1 other person as well but you need to communicate for that to work.