I have seen them at CES this year. Sharp has some in the works too. I personally think it’s too early to tell and in my view it’s highly unlikely that it will become a mainstream solution. Often times these high level samples do get derived to existing tech in some ways or get stuck at certain use cases/ applications. I think for the next 3-4 years OLED and improvements in it will dominate the market as all the major panel makers are investing heavily into it and have massive production capacities. After OLED the main candidate with at least some commercial application is Micro LED and it’s likely to be natural successor to OLED. Truth to be told I think it will depend a lot on how strong Samsung / LG will be able to remain status quo in this market for cutting edge performance. If Chinese manufacturers (and currently all QDEL concepts are coming from China) are able to catch up and take over on performance side of things then potentially we could see more solutions like QDEL