Hi there,
For the last couple months I have been very busy with PuLSE R2 and, as MiTo and LSB have mentioned, I have been preparing a new project which should be ready in a couple of weeks.
Ground Control was a great exercise and I have learnt a lot from it. For now, the set will be on hold and you shouldn't expect an update in the near future. If I do one, it will be a complete revision of the set.
As always, thanks to anybody that provided me feedback, suggestions, guides… and I hope you'll love what I've been preparing for you!