So, using
, you can set your spawn marker anywhere on the current map. Using a little bit of trial and error, you can set it somewhere that once you spawn, you bail. I was able to find a number of immediate bail spots all over the perimeter of the map of Los Angeles Downtown.
If you find somewhere you can immediately bail, you average about 15 bails a minute. Using this strategy, you should get 1000 bails just over an hour. As with any idle strat, make sure you move your joystick every so often so you don't idle out or have a disconnected controller.
Happy bailing.