@coven hey Mate, It's the viewport and UI menus, when moving them to expand, It takes 4-5 second for them to move + show up. The viewport is very sluggish and causes delays. My Max is using my XT 5700 RX. And for the 2016 at home, i have none so ever problems with that =) Also 8 cores and 16 threads, Ryzen 3700x