I swore myself not to buy any new module until core is updated to descently work in VR. I invested in a i7 9700k 32Go and 2080s and valve index, virpil stick, a lot of modules to look at... a diaporama! No offense I love DCS but I really think it's time to forget 90's technologies for the core, I do understand the complexity and the challenge to migrate on a new graphical engine or at least get a significant improvement but I do believe it's an absolute necessity to shine in future. 2.5.6 doesn't go in right direction in my point of view.. we struggled to get a descend fps framerate in 2.5.5, by using a lot of tweaks and custom shaders made by third parties which are more concerned of VR performance than ED and finally, last update put us back on starting point for few lighting improvements, nice but not with the price of 30% fps. I really hope ED will really take care of VR soon, Then I would be happy to buy again :)