LOL... didn't think to try that strategy! Just heard back from my SA, I honestly don't thing there's anything she can do. My takeaway: these delivery timeframes are meaningless. And I quote:
"I hope you are doing well, Thank-you for your email. We appreciate your patience and understand the uncertainty of not knowing the exact timing of delivery.
It does look like you were slightly moved in the queue however until we have the VIN#, you will notice the ETA on your account will change as the factory changes order of the builds/colors to maximize productions. Based on where you are falling in the queue now compared to everyone else, I would guess you would expect your VIN# closer to Mid-June and delivery closer to End of June.
You did order prior to the cut off so we are doing everything we can do deliver your Tesla before the End of June. We will keep you updated every step of the way once we have a VIN# and ETA. Please continue to let us know how we can assist you best as we wait for a delivery update from Factory and VIN#.
Thank-you for your time. Please enjoy your weekend."