I'm anticipating a July-Sept delivery of an R1S. Change from the T when they discontinued the power bed cover and the quad 400-mile version. As they change their model configuration I'll keep my options open. I too have a Tesla 3 but not a performance model, love the car. It basically does...
I received the same email, delay for max+quad, offered a large+quad. I subsequently changed to an R1S. The combination of no max+quad for the foreseeable future and no power tonneau pushed me to the R1S.