I had around 5 or 600 fighter perks the other day, and decided I'd use them up. I started low-level dogfighting in ta152s and temptests, then just shooting at friendlies.
Finally, I decided I wasn't using them fast enough, so I just kept upping at a capped base until they were almost gone. I have around 30 now.
Got a few more bomber perks than that.
And 75 vehicle points from the three times I've been on the winning side during a reset. All three times I was Bishop.
anRky