https://www.cnbc.com/2018/05/19/elon-musk-teases-specifications-for-teslas-model-3-calling-it-amazing.html > Elon Musk hinted on Saturday at working on new bells and whistles for the Model 3, the car billed as Tesla's ticket to mainstream auto manufacturing, but one that's been dogged by a production backlog. > On Twitter, Tesla's CEO said that he was working on two separate versions of the car, and called its driving feel "amazing." He hinted at releasing more specifications for the car later Saturday.