I've been reading the news for a while and do not recall anything saying end of this year. I'm pretty sure production was rumored to begin in 2019.From my understanding of all the news/reports/rumors/speculation, we're supposed to be getting actual deliveries of Z4s and Supras by the end of this year (2018) for the 2019 model year. A 2020 model year would be awfully far away.