JamesSneed :
I will be curious what Nvidia's plans are after January 9th when AMD announces at CES whatever they are doing this year. It may not change but depending on what AMD is planning I sure could see them making a straight 7nm die shrink of the 20xx series for 2019 or not. I wouldn't be surprised if Nvidia have people working on that already with the possibility of dumping the idea before tape in/outs so its mostly down to wasted man hours.
It's already known what they will do. Release a 2060RTX/GTX and continue down the stack. What's more intriguing is if they plan to release anything highend this year. It's not practical to make chips any bigger on the current process, and the RTX Titan is the full chip, so there is nothing in the portfolio for Nvida to just drop on the market. With the luke warm reception to the RTX release, I can't see Nvidia releasing nothing better in 2019 and letting the bad press linger for a whole year. RTX would really benefit from 7nm. There's nothing wrong with the technology, it just needs more hp to make it go, and 7nm will allow for significant core count increase.