Quick question, are there any plans to make some changes to the HX1, HX2, and HX4 docking port systems, like 1) making them interchangeable? allowing 4 HX1 ports to connect to one HX4 port, etc 2) making them stock compatible? allowing stock 1.25m, 2.5m, 3.75m and 0.625m parts to dock to them 3) adding new 5m (a la KW Rocketry) docking ports? 4) adding connect nodes onto the HX2 and HX4 that reflect the number of docking ports? Right now, there's just one central node that limits assembly configurations. And that's all that I could possibly nitpick from this amazing parts pack. Very well done!