I believe--based mainly on your reports, Paul--that Tesla will achieve true FSD in that timeframe. They may even get regulatory approval for it at level 4 or 5. But I doubt they can get regulatory approval for general robo taxi mode in that time. I'm speaking of Musk's vision of swarms of privately owned vehicles wandering our streets. It will need to be proven out pretty thoroughly by a few specially licensed fleet operators (with remote supervision) first.