Reviving this thread to see if there are any recent Budget Terminal C rental car pickup experiences?
When we picked up there in April it looked like they were just getting their fast break setup going there but wasn't quite ready. The Budget line in Terminal C had a few people in it so I walked directly to the garage and found an attendant at a table that looked like it was going to be a fast break pickup area but she said it wasn't ready yet.
I chose to walk to Terminal A where I was able to pick my car from a row of cars after stopping by the fast break kiosk in the Terminal A garage.