I was only able to put in an order about an hour or two after the reveal show in November 2019 (I had to drive some people around) and the queue was already up to 40,000 by then, but on a hopeful note I reserved a tri-motor which according to the RN sequence list at the time put me at approx. 12,000 and hopefully maybe that gets me high enough onto the quad-motor list if they announce it in place of the tri-motor.