I have over 42 crates acquired, so I've unlocked all the discounts and done all the variations of the missions for them. I have 37 crates of Counterfeit Goods to sell. I could push it up to 50 for a higher bonus, but 13 more runs (which likely means at least 3 more Titans to defend!) sounds grueling.
I live in solo lobbies (which, has become much easier to get into and more stable over the last week, despite Rockstar's efforts to stop them), so how much BS am I looking at for selling them alone?
I've done a few small-sales that were pretty chill (Skylift, Alpha Z1, Cargobob), but I read that I could get as many as eight Havocs to fly in 20 minutes?