if you upgrade the "turbo" on a ground vehicle it lowers the weight. So if you upgrade a hemmit transport then a huron can lift it. That is the heaviest ground vehicle that can be lifted. No upgrades to the heli make it carry more.
Lead by example. I usually try my luck with some RP in most situations if the other player doesn't bite i move on no big deal. I do find people willing to RP if i start up though.
I9-9900k @ 4.9gz
rtx 2070
asus hero ix
h150i pro
16 gigs Corsair vengeance 3200mhz
512g M.2 Samsung evo SSD
4tb western digital black at 7200rpm
i run on a 4k 75" TV on ultra everything fullscreen.(60hz native)
55-60fps even on a rainy kavala night.
The name of the game is get as many revives as possible = most money possible.
Helping one gang or another makes a medic lose money, usually not gonna happen.