I can see it now.
A guy with 7 kills and no ammo heading back to land his kills.
Suddenly a high Tempest appears and starts his dive.
7 kill boi can be seen typing furiously on 200: Tempest in sector ### don't shoot me down, I'll give ya 100 perkies!!
Then the inevitable reply comes: make it 500 and ya got a deal!!
(Tempy drivers are notoriously greedy)
It could also conceivably turn the MAs into gambling dens.
Jeep races for perks etc.
Actually sounds like a pretty good idea!!
JK