Here are the short notes from the discussion:

• Underline that OpenGL is not safe option;
• Say what is Vulcan;
• Slides 5-7 are "too dry", may be some picture of XY and YZ projections?
• Run 3 information is missing: challenges, hierarchical navigation, possibility to debug algorithms and detectors;
• Too much on the technology, not enough interesting pictures;
• Do not discuss the ALICE experiment;
• Drawing performance is only one aspect of the visualisation;
• Mention that we will need real time filters;
• The time dimension is more important in Run 3;
• Spilt the presentation in performance and visualisation parts.