Just have to say; trying to stop one of those X80 Protos (sourcing) can be a royal pain in the derriere, since you can't easily shoot the driver from the back. Even from the side it takes some pretty good aim while you're both moving.
Long story short, lost ~$27,000(!) last night trying to get the <expletive> thing to finally stop and back to my warehouse, thanks to kamikaze NPCs, waves of insta-spawning NPC trolls and the infernal, endless LSPD.
IMO, the NPC trolls especially have been buffed recently--there used to be a ~10-20(?) second break before each wave spawned--now they're literally respawned within a few seconds of each other, and of course, shoot with deadly accuracy from literally sniper range.
If anyone has _any_ tips on how to create happier endings in stopping that thing, I'm all ears!