I'm in a similar boat to you. I placed my order for a model 3 last Monday. I have paid the £100 but not completed the order - I have paused at the stage of uploading my drivers licence so as to hold the order until the new M VIN number is available for the 2021. When you contacted Tesla to unassign your order, did they give any indication when the 2021 might be available? I called them yesterday and am waiting for a call back. The reason I ask is that I'd like to complete my order, guarantee the new VIN, but not wait too long and end up at the back of the queue
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Guess no one has the definitive answer to this, but if you know anything it would be fab